{"product_id":"oil-skimmers-coolskim-oil-water-separator","title":"Oil Skimmers CoolSkim® Compact Oil-Water Separator for Low-Flow Applications","description":"\u003cstyle\u003e\n\/* =========================================================\n FILTRA INTERNATIONAL\n COOLSKIM COMPACT OIL-WATER SEPARATOR\n ========================================================= *\/\n\n.fi-coolskim {\n width: 100%;\n max-width: 100%;\n color: #1f2d35;\n font: inherit;\n font-size: 16px;\n line-height: 1.68;\n overflow-wrap: break-word;\n}\n\n.fi-coolskim * {\n box-sizing: border-box;\n}\n\n.fi-coolskim .fi-wrap {\n width: min(1160px, calc(100% - 36px));\n margin: 0 auto;\n}\n\n.fi-coolskim .fi-section {\n padding: 58px 0;\n scroll-margin-top: 100px;\n}\n\n.fi-coolskim .fi-soft {\n background: #f5f8f9 !important;\n}\n\n.fi-coolskim h2,\n.fi-coolskim h3 {\n color: #173645 !important;\n text-transform: none !important;\n letter-spacing: normal !important;\n}\n\n.fi-coolskim h2 {\n margin: 0 0 14px;\n font-size: clamp(28px, 4vw, 40px);\n line-height: 1.14;\n}\n\n.fi-coolskim h3 {\n margin: 0 0 8px;\n font-size: 20px;\n line-height: 1.3;\n}\n\n.fi-coolskim p,\n.fi-coolskim li {\n color: #52666f !important;\n}\n\n.fi-coolskim p {\n margin: 0 0 16px;\n}\n\n.fi-coolskim p:last-child {\n margin-bottom: 0;\n}\n\n.fi-coolskim strong {\n color: #173645 !important;\n}\n\n.fi-coolskim a {\n color: #1f6076 !important;\n text-underline-offset: 3px;\n}\n\n.fi-coolskim .fi-kicker {\n display: block;\n margin-bottom: 8px;\n color: #1f6076 !important;\n font-size: 12px;\n font-weight: 800;\n letter-spacing: .1em;\n text-transform: uppercase;\n}\n\n.fi-coolskim .fi-head {\n max-width: 870px;\n margin-bottom: 29px;\n}\n\n.fi-coolskim .fi-head p {\n max-width: 810px;\n margin-bottom: 0;\n font-size: 17px;\n}\n\n\n\/* INTRO *\/\n\n.fi-coolskim .fi-intro {\n display: grid;\n grid-template-columns: 1.05fr .95fr;\n gap: 30px;\n align-items: start;\n}\n\n.fi-coolskim .fi-intro-copy {\n padding: 31px;\n border-radius: 12px;\n background: #eaf3f5 !important;\n}\n\n.fi-coolskim .fi-intro-copy h2 {\n font-size: clamp(28px, 3.3vw, 38px);\n}\n\n\n\/* FACTS *\/\n\n.fi-coolskim .fi-facts {\n display: grid;\n grid-template-columns: repeat(2, minmax(0, 1fr));\n grid-auto-rows: max-content;\n gap: 10px;\n align-content: start;\n}\n\n.fi-coolskim .fi-fact {\n display: block;\n min-width: 0;\n padding: 19px;\n border: 1px solid #dce4e7;\n border-radius: 9px;\n background: #ffffff !important;\n}\n\n.fi-coolskim .fi-fact-label {\n display: block;\n margin-bottom: 5px;\n color: #61717a !important;\n font-size: 10px;\n font-weight: 800;\n letter-spacing: .06em;\n line-height: 1.35;\n text-transform: uppercase;\n}\n\n.fi-coolskim .fi-fact-value {\n display: block;\n color: #173645 !important;\n font-size: 15px;\n font-weight: 750;\n line-height: 1.45;\n}\n\n\n\/* BUTTONS *\/\n\n.fi-coolskim .fi-actions {\n display: flex;\n flex-wrap: wrap;\n gap: 12px;\n margin-top: 22px;\n}\n\n.fi-coolskim .fi-btn {\n display: inline-flex !important;\n align-items: center;\n justify-content: center;\n min-height: 48px;\n padding: 12px 19px;\n border: 1px solid #1f6076 !important;\n border-radius: 6px;\n background: #1f6076 !important;\n color: #ffffff !important;\n text-decoration: none !important;\n font-size: 15px;\n font-weight: 750;\n line-height: 1.4;\n text-align: center;\n}\n\n.fi-coolskim .fi-btn:link,\n.fi-coolskim .fi-btn:visited,\n.fi-coolskim .fi-btn:hover,\n.fi-coolskim .fi-btn:active,\n.fi-coolskim .fi-btn:focus {\n color: #ffffff !important;\n}\n\n.fi-coolskim .fi-btn:hover {\n background: #174a5b !important;\n border-color: #174a5b !important;\n}\n\n.fi-coolskim .fi-btn-outline {\n background: #ffffff !important;\n color: #1f6076 !important;\n}\n\n.fi-coolskim .fi-btn-outline:link,\n.fi-coolskim .fi-btn-outline:visited,\n.fi-coolskim .fi-btn-outline:active,\n.fi-coolskim .fi-btn-outline:focus {\n color: #1f6076 !important;\n}\n\n\n\/* JUMP LINKS *\/\n\n.fi-coolskim .fi-jump {\n display: flex;\n flex-wrap: wrap;\n gap: 10px 24px;\n margin-top: 26px;\n padding-top: 20px;\n border-top: 1px solid #dce3e7;\n font-size: 14px;\n}\n\n.fi-coolskim .fi-jump a {\n font-weight: 700;\n}\n\n\n\/* GRIDS *\/\n\n.fi-coolskim .fi-grid {\n display: grid;\n gap: 14px;\n}\n\n.fi-coolskim .fi-two {\n grid-template-columns: repeat(2, minmax(0, 1fr));\n}\n\n.fi-coolskim .fi-three {\n grid-template-columns: repeat(3, minmax(0, 1fr));\n}\n\n.fi-coolskim .fi-four {\n grid-template-columns: repeat(4, minmax(0, 1fr));\n}\n\n\n\/* CARDS *\/\n\n.fi-coolskim .fi-card {\n min-width: 0;\n padding: 23px;\n border: 1px solid #dce3e7;\n border-radius: 10px;\n background: #ffffff !important;\n}\n\n.fi-coolskim .fi-card p {\n margin-bottom: 0;\n font-size: 14px;\n line-height: 1.55;\n}\n\n\n\/* STEPS *\/\n\n.fi-coolskim .fi-step-number {\n display: inline-flex;\n align-items: center;\n justify-content: center;\n width: 34px;\n height: 34px;\n margin-bottom: 15px;\n border-radius: 50%;\n background: #eaf3f5 !important;\n color: #1f6076 !important;\n font-weight: 850;\n}\n\n\n\/* MODEL CARDS *\/\n\n.fi-coolskim .fi-model {\n min-width: 0;\n padding: 24px;\n border: 1px solid #dce3e7;\n border-radius: 10px;\n background: #ffffff !important;\n}\n\n.fi-coolskim .fi-model.featured {\n border-top: 4px solid #1f6076;\n}\n\n.fi-coolskim .fi-model-name {\n display: block;\n margin-bottom: 8px;\n color: #1f6076 !important;\n font-size: 12px;\n font-weight: 850;\n letter-spacing: .08em;\n text-transform: uppercase;\n}\n\n.fi-coolskim .fi-model-data {\n margin-top: 16px;\n padding-top: 15px;\n border-top: 1px solid #dce3e7;\n}\n\n.fi-coolskim .fi-model-row {\n display: block;\n margin-bottom: 10px;\n}\n\n.fi-coolskim .fi-model-row:last-child {\n margin-bottom: 0;\n}\n\n.fi-coolskim .fi-model-row small {\n display: block;\n color: #61717a !important;\n font-size: 10px;\n font-weight: 800;\n letter-spacing: .05em;\n text-transform: uppercase;\n}\n\n.fi-coolskim .fi-model-row strong {\n display: block;\n margin-top: 2px;\n font-size: 14px;\n}\n\n\n\/* COMPONENTS *\/\n\n.fi-coolskim .fi-component {\n display: flex;\n gap: 14px;\n min-width: 0;\n padding: 21px;\n border: 1px solid #dce3e7;\n border-radius: 9px;\n background: #ffffff !important;\n}\n\n.fi-coolskim .fi-component-mark {\n flex: 0 0 34px;\n display: flex;\n align-items: center;\n justify-content: center;\n width: 34px;\n height: 34px;\n border-radius: 50%;\n background: #eaf3f5 !important;\n color: #1f6076 !important;\n font-weight: 850;\n}\n\n.fi-coolskim .fi-component strong {\n display: block;\n margin-bottom: 4px;\n}\n\n.fi-coolskim .fi-component span {\n display: block;\n color: #61717a !important;\n font-size: 14px;\n line-height: 1.5;\n}\n\n\n\/* SPECIFICATIONS *\/\n\n.fi-coolskim .fi-specs {\n border-top: 1px solid #dce3e7;\n}\n\n.fi-coolskim .fi-spec-row {\n display: grid;\n grid-template-columns: minmax(190px, .75fr) minmax(0, 1.75fr);\n gap: 24px;\n padding: 18px 20px;\n border-bottom: 1px solid #dce3e7;\n}\n\n.fi-coolskim .fi-spec-row:nth-child(odd) {\n background: #f5f8f9 !important;\n}\n\n.fi-coolskim .fi-spec-label {\n display: block;\n color: #173645 !important;\n font-weight: 750;\n}\n\n.fi-coolskim .fi-spec-value {\n display: block;\n color: #52666f !important;\n}\n\n\n\/* PANELS *\/\n\n.fi-coolskim .fi-panel {\n padding: 25px;\n border-radius: 10px;\n background: #eaf3f5 !important;\n}\n\n.fi-coolskim .fi-panel-review {\n background: #f5f5f1 !important;\n}\n\n.fi-coolskim .fi-panel ul,\n.fi-coolskim .fi-review ul {\n margin: 13px 0 0;\n padding-left: 20px;\n}\n\n.fi-coolskim .fi-panel li,\n.fi-coolskim .fi-review li {\n margin-bottom: 8px;\n}\n\n\n\/* NOTES *\/\n\n.fi-coolskim .fi-note {\n margin-top: 25px;\n padding: 19px 21px;\n border-left: 4px solid #1f6076;\n background: #eaf3f5 !important;\n color: #405861 !important;\n}\n\n\n\/* TUBE TEST *\/\n\n.fi-coolskim .fi-test {\n display: grid;\n grid-template-columns: 1.1fr .9fr;\n gap: 24px;\n padding: 31px;\n border-radius: 12px;\n background: #eaf3f5 !important;\n}\n\n.fi-coolskim .fi-test-side {\n padding: 24px;\n border-radius: 9px;\n background: #ffffff !important;\n}\n\n\n\/* FAMILY *\/\n\n.fi-coolskim .fi-family-card {\n min-width: 0;\n padding: 23px;\n border: 1px solid #dce3e7;\n border-radius: 10px;\n background: #ffffff !important;\n}\n\n.fi-coolskim .fi-family-card.current {\n border-top: 4px solid #1f6076;\n}\n\n.fi-coolskim .fi-family-card p {\n margin-bottom: 0;\n font-size: 14px;\n}\n\n.fi-coolskim .fi-family-link {\n display: inline-block;\n margin-top: 14px;\n color: #1f6076 !important;\n font-size: 14px;\n font-weight: 750;\n}\n\n\n\/* APPLICATION REVIEW *\/\n\n.fi-coolskim .fi-review {\n display: grid;\n grid-template-columns: 1.08fr .92fr;\n gap: 24px;\n padding: 34px;\n border-radius: 13px;\n background: #eaf3f5 !important;\n}\n\n.fi-coolskim .fi-review-side {\n align-self: start;\n padding: 24px;\n border-radius: 9px;\n background: #ffffff !important;\n}\n\n\n\/* FAQ *\/\n\n.fi-coolskim .fi-faq {\n max-width: 1040px;\n}\n\n.fi-coolskim .fi-faq details {\n border-bottom: 1px solid #dce3e7;\n}\n\n.fi-coolskim .fi-faq details:first-child {\n border-top: 1px solid #dce3e7;\n}\n\n.fi-coolskim .fi-faq summary {\n position: relative;\n padding: 19px 45px 19px 2px;\n cursor: pointer;\n list-style: none;\n color: #173645 !important;\n font-weight: 750;\n line-height: 1.45;\n}\n\n.fi-coolskim .fi-faq summary::-webkit-details-marker {\n display: none;\n}\n\n.fi-coolskim .fi-faq summary::after {\n content: \"+\";\n position: absolute;\n right: 6px;\n top: 50%;\n transform: translateY(-50%);\n color: #1f6076 !important;\n font-size: 26px;\n}\n\n.fi-coolskim .fi-faq details[open] summary::after {\n content: \"\\2212\";\n}\n\n.fi-coolskim .fi-answer {\n padding: 0 40px 20px 2px;\n}\n\n\n\/* RESPONSIVE *\/\n\n@media (max-width: 950px) {\n\n .fi-coolskim .fi-intro,\n .fi-coolskim .fi-test,\n .fi-coolskim .fi-review {\n grid-template-columns: 1fr;\n }\n\n .fi-coolskim .fi-four,\n .fi-coolskim .fi-three {\n grid-template-columns: repeat(2, minmax(0, 1fr));\n }\n}\n\n@media (max-width: 650px) {\n\n .fi-coolskim .fi-wrap {\n width: min(1160px, calc(100% - 24px));\n }\n\n .fi-coolskim .fi-section {\n padding: 43px 0;\n }\n\n .fi-coolskim .fi-facts,\n .fi-coolskim .fi-two,\n .fi-coolskim .fi-three,\n .fi-coolskim .fi-four {\n grid-template-columns: 1fr;\n }\n\n .fi-coolskim .fi-intro-copy,\n .fi-coolskim .fi-test,\n .fi-coolskim .fi-review {\n padding: 23px 20px;\n }\n\n .fi-coolskim .fi-spec-row {\n grid-template-columns: 1fr;\n gap: 5px;\n padding: 16px;\n }\n\n .fi-coolskim .fi-actions {\n flex-direction: column;\n }\n\n .fi-coolskim .fi-btn {\n width: 100%;\n }\n}\n\u003c\/style\u003e\n\n\n\u003cdiv class=\"fi-coolskim\" lang=\"en\"\u003e\n\n \u003c!-- INTRO --\u003e\n\n \u003csection class=\"fi-section\"\u003e\n \u003cdiv class=\"fi-wrap\"\u003e\n\n \u003cdiv class=\"fi-intro\"\u003e\n\n \u003cdiv class=\"fi-intro-copy\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n CoolSkim® Compact Oil-Water Separator\n \u003c\/span\u003e\n\n \u003ch2\u003e\n Create a controlled separation zone when direct skimming is not enough.\n \u003c\/h2\u003e\n\n \u003cp\u003e\n CoolSkim® is a compact industrial oil-water separator designed for\n coolant systems, wash water, compressor condensate and other\n low-flow process streams where oil cannot be removed effectively\n from the original tank or sump.\n \u003c\/p\u003e\n\n \u003cp\u003e\n Instead of relying on the existing reservoir to provide enough\n surface area and retention time, CoolSkim transfers the oily liquid\n into a dedicated stainless-steel separation chamber where\n coalescing media promotes oil separation.\n \u003c\/p\u003e\n\n \u003cp\u003e\n Filtra International helps select the correct CoolSkim model and\n configuration from the actual fluid behaviour, oil loading,\n temperature, available footprint and installation conditions.\n \u003c\/p\u003e\n\n \u003cdiv class=\"fi-actions\"\u003e\n \u003ca class=\"fi-btn\" href=\"\/pages\/request-oil-skimmer-quote?product=CoolSkim%20Oil-Water%20Separator#oil-skimmer-request\"\u003e\n Request CoolSkim Review \u0026amp; Quote\n \u003c\/a\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-facts\"\u003e\n\n \u003cdiv class=\"fi-fact\"\u003e\n \u003cspan class=\"fi-fact-label\"\u003ePrimary duty\u003c\/span\u003e\n \u003cspan class=\"fi-fact-value\"\u003e\n Compact low-flow separation\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"fi-fact\"\u003e\n \u003cspan class=\"fi-fact-label\"\u003eModels\u003c\/span\u003e\n \u003cspan class=\"fi-fact-value\"\u003e\n CS 500 · CS 1000 · CS 2000 · CS 4000\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"fi-fact\"\u003e\n \u003cspan class=\"fi-fact-label\"\u003eConstruction\u003c\/span\u003e\n \u003cspan class=\"fi-fact-value\"\u003e\n Stainless-steel tank\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"fi-fact\"\u003e\n \u003cspan class=\"fi-fact-label\"\u003eSeparation\u003c\/span\u003e\n \u003cspan class=\"fi-fact-value\"\u003e\n Controlled flow + coalescing media\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"fi-fact\"\u003e\n \u003cspan class=\"fi-fact-label\"\u003eOil removal\u003c\/span\u003e\n \u003cspan class=\"fi-fact-value\"\u003e\n Model-dependent\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"fi-fact\"\u003e\n \u003cspan class=\"fi-fact-label\"\u003eStandard unit size\u003c\/span\u003e\n \u003cspan class=\"fi-fact-value\"\u003e\n 22 in × 6 in × 16 in\n (55.9 × 15.2 × 40.6 cm)\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-jump\"\u003e\n \u003ca href=\"#coolskim-when\"\u003eWhen to use it\u003c\/a\u003e\n \u003ca href=\"#coolskim-operation\"\u003eHow it works\u003c\/a\u003e\n \u003ca href=\"#coolskim-models\"\u003eModels\u003c\/a\u003e\n \u003ca href=\"#coolskim-specs\"\u003eSpecifications\u003c\/a\u003e\n \u003ca href=\"#coolskim-tube-test\"\u003eTube Test Kit\u003c\/a\u003e\n \u003ca href=\"#coolskim-faq\"\u003eFAQ\u003c\/a\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\n\n \u003c!-- WHEN TO USE --\u003e\n\n \u003csection id=\"coolskim-when\" class=\"fi-section fi-soft\"\u003e\n \u003cdiv class=\"fi-wrap\"\u003e\n\n \u003cdiv class=\"fi-head\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n Separation challenge\n \u003c\/span\u003e\n\n \u003ch2\u003e\n When is a compact oil-water separator useful?\n \u003c\/h2\u003e\n\n \u003cp\u003e\n If free oil is already floating on an accessible liquid surface,\n direct tube skimming can often be the simpler solution. CoolSkim\n becomes relevant when the original sump does not provide suitable\n conditions for effective separation or skimmer operation.\n \u003c\/p\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-grid fi-three\"\u003e\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eLimited surface area\u003c\/h3\u003e\n \u003cp\u003e\n The original tank or sump may be too small, obstructed or crowded\n for a free-floating collector tube.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eInternal turbulence\u003c\/h3\u003e\n \u003cp\u003e\n Pumps, circulation and machine operation can keep oil droplets\n dispersed instead of allowing them to rise naturally.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eInsufficient retention time\u003c\/h3\u003e\n \u003cp\u003e\n Liquid can move through the original reservoir too quickly for\n useful oil-water separation to occur.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eRestricted access\u003c\/h3\u003e\n \u003cp\u003e\n Sump geometry may prevent a normal tube skimmer from operating\n freely over the available liquid surface.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eDispersed oil droplets\u003c\/h3\u003e\n \u003cp\u003e\n A controlled coalescing chamber can help suitable dispersed oil\n droplets combine and rise more readily.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eExternal treatment preferred\u003c\/h3\u003e\n \u003cp\u003e\n The oily liquid can be moved to a separate treatment chamber and\n the treated liquid returned to the process.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\n\n \u003c!-- OPERATING PRINCIPLE --\u003e\n\n \u003csection id=\"coolskim-operation\" class=\"fi-section\"\u003e\n \u003cdiv class=\"fi-wrap\"\u003e\n\n \u003cdiv class=\"fi-head\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n Operating principle\n \u003c\/span\u003e\n\n \u003ch2\u003e\n How the CoolSkim oil-water separator works\n \u003c\/h2\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-grid fi-four\"\u003e\n\n \u003cdiv class=\"fi-card\"\u003e\n\n \u003cspan class=\"fi-step-number\"\u003e1\u003c\/span\u003e\n\n \u003ch3\u003e\n Transfer the oily liquid\n \u003c\/h3\u003e\n\n \u003cp\u003e\n Process liquid enters the CoolSkim by pump or gravity feed. An\n optional 3-Ball Floating Weir can preferentially draw from the\n surface layer where appropriate.\n \u003c\/p\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n\n \u003cspan class=\"fi-step-number\"\u003e2\u003c\/span\u003e\n\n \u003ch3\u003e\n Create controlled flow\n \u003c\/h3\u003e\n\n \u003cp\u003e\n The stainless-steel tank provides a dedicated separation area\n outside the turbulent or restricted original sump.\n \u003c\/p\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n\n \u003cspan class=\"fi-step-number\"\u003e3\u003c\/span\u003e\n\n \u003ch3\u003e\n Coalesce the oil\n \u003c\/h3\u003e\n\n \u003cp\u003e\n The removable coalescing media encourages suitable dispersed oil\n droplets to combine into larger droplets that rise more easily.\n \u003c\/p\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n\n \u003cspan class=\"fi-step-number\"\u003e4\u003c\/span\u003e\n\n \u003ch3\u003e\n Remove the separated oil\n \u003c\/h3\u003e\n\n \u003cp\u003e\n Oil removal depends on model: CS 500 through CS 2000 use the\n Spin Down Weir®, while CS 4000 can also be configured with\n optional tube-type Active Oil Removal®.\n \u003c\/p\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\n\n \u003c!-- MODELS --\u003e\n\n \u003csection id=\"coolskim-models\" class=\"fi-section fi-soft\"\u003e\n \u003cdiv class=\"fi-wrap\"\u003e\n\n \u003cdiv class=\"fi-head\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n CoolSkim product line\n \u003c\/span\u003e\n\n \u003ch2\u003e\n Four models for different compact separation duties\n \u003c\/h2\u003e\n\n \u003cp\u003e\n The model numbers should not be interpreted as flow capacities.\n Oil Skimmers, Inc. identifies the models by coalescing-media volume\n and determines final sizing through application review.\n \u003c\/p\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-grid fi-four\"\u003e\n\n\n \u003cdiv class=\"fi-model\"\u003e\n\n \u003cspan class=\"fi-model-name\"\u003e\n CS 500\n \u003c\/span\u003e\n\n \u003ch3\u003e\n Compact starting point\n \u003c\/h3\u003e\n\n \u003cdiv class=\"fi-model-data\"\u003e\n\n \u003cspan class=\"fi-model-row\"\u003e\n \u003csmall\u003eCoalescing media\u003c\/small\u003e\n \u003cstrong\u003e\n 0.5 ft³ (14.2 L)\n \u003c\/strong\u003e\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-model-row\"\u003e\n \u003csmall\u003eOil removal\u003c\/small\u003e\n \u003cstrong\u003e\n Spin Down Weir®\n \u003c\/strong\u003e\n \u003c\/span\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-model\"\u003e\n\n \u003cspan class=\"fi-model-name\"\u003e\n CS 1000\n \u003c\/span\u003e\n\n \u003ch3\u003e\n Increased media volume\n \u003c\/h3\u003e\n\n \u003cdiv class=\"fi-model-data\"\u003e\n\n \u003cspan class=\"fi-model-row\"\u003e\n \u003csmall\u003eCoalescing media\u003c\/small\u003e\n \u003cstrong\u003e\n 1 ft³ (28.3 L)\n \u003c\/strong\u003e\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-model-row\"\u003e\n \u003csmall\u003eOil removal\u003c\/small\u003e\n \u003cstrong\u003e\n Spin Down Weir®\n \u003c\/strong\u003e\n \u003c\/span\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-model\"\u003e\n\n \u003cspan class=\"fi-model-name\"\u003e\n CS 2000\n \u003c\/span\u003e\n\n \u003ch3\u003e\n Larger compact separator\n \u003c\/h3\u003e\n\n \u003cdiv class=\"fi-model-data\"\u003e\n\n \u003cspan class=\"fi-model-row\"\u003e\n \u003csmall\u003eCoalescing media\u003c\/small\u003e\n \u003cstrong\u003e\n 3 ft³ (85.0 L)\n \u003c\/strong\u003e\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-model-row\"\u003e\n \u003csmall\u003eOil removal\u003c\/small\u003e\n \u003cstrong\u003e\n Spin Down Weir®\n \u003c\/strong\u003e\n \u003c\/span\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-model featured\"\u003e\n\n \u003cspan class=\"fi-model-name\"\u003e\n CS 4000\n \u003c\/span\u003e\n\n \u003ch3\u003e\n Optional Active Oil Removal®\n \u003c\/h3\u003e\n\n \u003cdiv class=\"fi-model-data\"\u003e\n\n \u003cspan class=\"fi-model-row\"\u003e\n \u003csmall\u003eCoalescing media\u003c\/small\u003e\n \u003cstrong\u003e\n 4 ft³ (113.3 L)\n \u003c\/strong\u003e\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-model-row\"\u003e\n \u003csmall\u003eOil removal option\u003c\/small\u003e\n \u003cstrong\u003e\n Optional tube-type skimmer integration\n \u003c\/strong\u003e\n \u003c\/span\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-note\"\u003e\n\n \u003cstrong\u003e\n Model selection:\n \u003c\/strong\u003e\n\n oil behaviour, temperature, viscosity, specific gravity, degree of\n mechanical emulsification and available installation footprint all\n affect the correct CoolSkim configuration.\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\n\n \u003c!-- COMPONENTS --\u003e\n\n \u003csection class=\"fi-section\"\u003e\n \u003cdiv class=\"fi-wrap\"\u003e\n\n \u003cdiv class=\"fi-head\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n System components\n \u003c\/span\u003e\n\n \u003ch2\u003e\n Key CoolSkim components\n \u003c\/h2\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-grid fi-two\"\u003e\n\n \u003cdiv class=\"fi-component\"\u003e\n \u003cspan class=\"fi-component-mark\"\u003e1\u003c\/span\u003e\n\n \u003cdiv\u003e\n \u003cstrong\u003eStainless-steel tank\u003c\/strong\u003e\n \u003cspan\u003e\n Durable separation vessel designed for compact industrial\n installations.\n \u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-component\"\u003e\n \u003cspan class=\"fi-component-mark\"\u003e2\u003c\/span\u003e\n\n \u003cdiv\u003e\n \u003cstrong\u003eBaffles and adjustable internal weir\u003c\/strong\u003e\n \u003cspan\u003e\n Direct and control the liquid flow through the separation\n chamber.\n \u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-component\"\u003e\n \u003cspan class=\"fi-component-mark\"\u003e3\u003c\/span\u003e\n\n \u003cdiv\u003e\n \u003cstrong\u003eRemovable coalescing media pack\u003c\/strong\u003e\n \u003cspan\u003e\n Promotes droplet coalescence and can be removed for cleaning\n and maintenance.\n \u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-component\"\u003e\n \u003cspan class=\"fi-component-mark\"\u003e4\u003c\/span\u003e\n\n \u003cdiv\u003e\n \u003cstrong\u003eModel-specific oil removal\u003c\/strong\u003e\n \u003cspan\u003e\n Spin Down Weir® on CS 500–2000, with optional tube-type\n Active Oil Removal® available on CS 4000.\n \u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-component\"\u003e\n \u003cspan class=\"fi-component-mark\"\u003e5\u003c\/span\u003e\n\n \u003cdiv\u003e\n \u003cstrong\u003eSee-through removable lid\u003c\/strong\u003e\n \u003cspan\u003e\n Provides visual access and supports inspection and maintenance\n of the separator.\n \u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-component\"\u003e\n \u003cspan class=\"fi-component-mark\"\u003e6\u003c\/span\u003e\n\n \u003cdiv\u003e\n \u003cstrong\u003ePre-assembled fittings and valves\u003c\/strong\u003e\n \u003cspan\u003e\n Support connection of the separator to the process and selected\n transfer arrangement.\n \u003c\/span\u003e\n \u003c\/div\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\n\n \u003c!-- TECHNICAL SPECIFICATIONS --\u003e\n\n \u003csection id=\"coolskim-specs\" class=\"fi-section fi-soft\"\u003e\n \u003cdiv class=\"fi-wrap\"\u003e\n\n \u003cdiv class=\"fi-head\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n Technical overview\n \u003c\/span\u003e\n\n \u003ch2\u003e\n CoolSkim system characteristics\n \u003c\/h2\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-specs\"\u003e\n\n \u003cdiv class=\"fi-spec-row\"\u003e\n \u003cspan class=\"fi-spec-label\"\u003e\n System type\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-spec-value\"\u003e\n Compact industrial oil-water separator\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-spec-row\"\u003e\n \u003cspan class=\"fi-spec-label\"\u003e\n Construction\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-spec-value\"\u003e\n Stainless-steel tank\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-spec-row\"\u003e\n \u003cspan class=\"fi-spec-label\"\u003e\n Feed method\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-spec-value\"\u003e\n Pump or gravity feed\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-spec-row\"\u003e\n \u003cspan class=\"fi-spec-label\"\u003e\n Optional intake\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-spec-value\"\u003e\n 3-Ball Floating Weir\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-spec-row\"\u003e\n \u003cspan class=\"fi-spec-label\"\u003e\n Separation method\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-spec-value\"\u003e\n Controlled hydraulic separation with removable coalescing media\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-spec-row\"\u003e\n \u003cspan class=\"fi-spec-label\"\u003e\n CS 500 media volume\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-spec-value\"\u003e\n 0.5 ft³ (14.2 L)\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-spec-row\"\u003e\n \u003cspan class=\"fi-spec-label\"\u003e\n CS 1000 media volume\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-spec-value\"\u003e\n 1 ft³ (28.3 L)\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-spec-row\"\u003e\n \u003cspan class=\"fi-spec-label\"\u003e\n CS 2000 media volume\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-spec-value\"\u003e\n 3 ft³ (85.0 L)\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-spec-row\"\u003e\n \u003cspan class=\"fi-spec-label\"\u003e\n CS 4000 media volume\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-spec-value\"\u003e\n 4 ft³ (113.3 L)\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-spec-row\"\u003e\n \u003cspan class=\"fi-spec-label\"\u003e\n CS 500–2000 oil removal\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-spec-value\"\u003e\n Spin Down Weir®\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-spec-row\"\u003e\n \u003cspan class=\"fi-spec-label\"\u003e\n CS 4000 oil removal\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-spec-value\"\u003e\n Optional tube-type skimmer integration with Active Oil Removal®\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-spec-row\"\u003e\n \u003cspan class=\"fi-spec-label\"\u003e\n Published standard unit size\n \u003c\/span\u003e\n\n \u003cspan class=\"fi-spec-value\"\u003e\n 22 in (55.9 cm) L ×\n 6 in (15.2 cm) W ×\n 16 in (40.6 cm) H\n \u003c\/span\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-note\"\u003e\n\n \u003cstrong\u003e\n Dimension note:\n \u003c\/strong\u003e\n\n Oil Skimmers, Inc. publishes\n 22 in (55.9 cm) × 6 in (15.2 cm) × 16 in (40.6 cm)\n as the standard CoolSkim unit size. Separate model-specific overall\n dimensions are not currently published on the manufacturer product\n page, so these dimensions should not be assumed to apply identically\n to every CS model or custom configuration.\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\n\n \u003c!-- OPTIONS --\u003e\n\n \u003csection class=\"fi-section\"\u003e\n \u003cdiv class=\"fi-wrap\"\u003e\n\n \u003cdiv class=\"fi-head\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n Available options\n \u003c\/span\u003e\n\n \u003ch2\u003e\n Configure CoolSkim around the installation\n \u003c\/h2\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-grid fi-three\"\u003e\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003e3-Ball Floating Weir\u003c\/h3\u003e\n \u003cp\u003e\n Optional surface intake for drawing oily liquid from the upper\n layer of a suitable sump or tank.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003ePump packages\u003c\/h3\u003e\n \u003cp\u003e\n Electric submersible and air-operated double-diaphragm pump\n arrangements can be considered.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eReturn pump\u003c\/h3\u003e\n \u003cp\u003e\n A return-pump package can be incorporated where gravity return is\n not practical.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eFixed support stand\u003c\/h3\u003e\n \u003cp\u003e\n Supports permanent installation beside the selected sump, tank or\n process equipment.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003ePortable stand\u003c\/h3\u003e\n \u003cp\u003e\n Caster-mounted arrangements can be considered where one system\n must serve multiple compatible locations.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eOil collection reservoir\u003c\/h3\u003e\n \u003cp\u003e\n Provides a defined destination for the separated oil removed from\n the CoolSkim.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eElectrical controls\u003c\/h3\u003e\n \u003cp\u003e\n Controls can be integrated according to the pump package and\n operating requirements.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eHeating package\u003c\/h3\u003e\n \u003cp\u003e\n Heating can be reviewed where low temperature affects oil\n separation or recovered-oil flow.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eCustom mounting\u003c\/h3\u003e\n \u003cp\u003e\n The mounting and connection arrangement can be adapted to\n restricted industrial installations.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\n\n \u003c!-- APPLICATIONS --\u003e\n\n \u003csection class=\"fi-section fi-soft\"\u003e\n \u003cdiv class=\"fi-wrap\"\u003e\n\n \u003cdiv class=\"fi-head\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n Applications\n \u003c\/span\u003e\n\n \u003ch2\u003e\n Typical CoolSkim applications\n \u003c\/h2\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-grid fi-three\"\u003e\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eCNC machining centers\u003c\/h3\u003e\n \u003cp\u003e\n Separate tramp oil from suitable machining coolant systems where\n direct skimmer access is limited.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eCoolant sumps\u003c\/h3\u003e\n \u003cp\u003e\n Create a dedicated external separation chamber when the original\n sump is turbulent, obstructed or too small.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eParts washers\u003c\/h3\u003e\n \u003cp\u003e\n Remove suitable free and separable oil from industrial wash\n solutions.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eCompressor condensate\u003c\/h3\u003e\n \u003cp\u003e\n Compact treatment of suitable oily condensate streams following\n application review.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eMaintenance wash tanks\u003c\/h3\u003e\n \u003cp\u003e\n Separate oil contamination from low-flow industrial washing\n applications.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eSmall process wash systems\u003c\/h3\u003e\n \u003cp\u003e\n Controlled oil-water separation where installation space and\n process flow are limited.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003ePretreatment cells\u003c\/h3\u003e\n \u003cp\u003e\n Free-oil separation before a suitable downstream treatment stage.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eFood processing wash water\u003c\/h3\u003e\n \u003cp\u003e\n Low-flow oil-water separation for technically compatible process\n and wash streams.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-card\"\u003e\n \u003ch3\u003eCompact stormwater collection\u003c\/h3\u003e\n \u003cp\u003e\n Treatment of suitable oily collection points where flow and oil\n characteristics are compatible with the separator duty.\n \u003c\/p\u003e\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\n\n \u003c!-- APPLICATION FIT --\u003e\n\n \u003csection class=\"fi-section\"\u003e\n \u003cdiv class=\"fi-wrap\"\u003e\n\n \u003cdiv class=\"fi-head\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n Application fit\n \u003c\/span\u003e\n\n \u003ch2\u003e\n Direct oil skimmer or CoolSkim separator?\n \u003c\/h2\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-grid fi-two\"\u003e\n\n \u003cdiv class=\"fi-panel\"\u003e\n\n \u003ch3\u003e\n Consider CoolSkim when\n \u003c\/h3\u003e\n\n \u003cul\u003e\n \u003cli\u003e\n The application is a low-flow industrial liquid stream.\n \u003c\/li\u003e\n\n \u003cli\u003e\n The original tank has insufficient surface area or retention time.\n \u003c\/li\u003e\n\n \u003cli\u003e\n Turbulence prevents useful natural oil separation.\n \u003c\/li\u003e\n\n \u003cli\u003e\n Access restrictions prevent normal collector-tube travel.\n \u003c\/li\u003e\n\n \u003cli\u003e\n A separate controlled coalescing chamber is desirable.\n \u003c\/li\u003e\n\n \u003cli\u003e\n Treated coolant or water must be returned to the application.\n \u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-panel fi-panel-review\"\u003e\n\n \u003ch3\u003e\n Consider direct tube skimming when\n \u003c\/h3\u003e\n\n \u003cul\u003e\n \u003cli\u003e\n Oil already forms a clear free-floating surface layer.\n \u003c\/li\u003e\n\n \u003cli\u003e\n The sump provides enough accessible surface area.\n \u003c\/li\u003e\n\n \u003cli\u003e\n A collector tube can move freely across the liquid surface.\n \u003c\/li\u003e\n\n \u003cli\u003e\n A separate treatment vessel is unnecessary.\n \u003c\/li\u003e\n\n \u003cli\u003e\n A compact Model 1H can be installed directly on the existing tank.\n \u003c\/li\u003e\n \u003c\/ul\u003e\n\n\n \u003cdiv class=\"fi-actions\"\u003e\n\n \u003ca class=\"fi-btn fi-btn-outline\" href=\"\/products\/oil-skimmers-model-1h-tube-oil-skimmer\"\u003e\n View Model 1H\n \u003c\/a\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-note\"\u003e\n\n \u003cstrong\u003e\n Stable emulsions:\n \u003c\/strong\u003e\n\n CoolSkim provides controlled separation and coalescing, but this does\n not mean that every stable emulsion or dissolved oil contamination can\n be treated by gravity separation. Send fluid and process details when\n the oil does not visibly separate.\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\n\n \u003c!-- TUBE TEST KIT --\u003e\n\n \u003csection id=\"coolskim-tube-test\" class=\"fi-section fi-soft\"\u003e\n \u003cdiv class=\"fi-wrap\"\u003e\n\n \u003cdiv class=\"fi-head\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n CS 4000 Tube Test\n \u003c\/span\u003e\n\n \u003ch2\u003e\n Tube testing is relevant only when CS 4000 Active Oil Removal® is considered\n \u003c\/h2\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-test\"\u003e\n\n \u003cdiv\u003e\n\n \u003ch3\u003e\n Optional tube-type skimmer on CS 4000\n \u003c\/h3\u003e\n\n \u003cp\u003e\n CS 500, CS 1000 and CS 2000 use the Spin Down Weir® for separated\n oil removal and do not require a collector-tube test.\n \u003c\/p\u003e\n\n \u003cp\u003e\n The CS 4000 can optionally integrate a tube-type skimmer with\n Active Oil Removal®. Where that configuration is being considered,\n a Tube Test Kit can help evaluate collector-tube pickup using the\n actual oil and process liquid.\n \u003c\/p\u003e\n\n\n \u003cdiv class=\"fi-actions\"\u003e\n\n \u003ca class=\"fi-btn\" href=\"\/pages\/request-oil-skimmer-quote?product=CoolSkim%20CS%204000%20-%20Tube%20Test%20Kit#oil-skimmer-request\"\u003e\n Request CS 4000 Tube Test Review\n \u003c\/a\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-test-side\"\u003e\n\n \u003ch3\u003e\n Important distinction\n \u003c\/h3\u003e\n\n \u003cp\u003e\n A Tube Test Kit evaluates collector-tube pickup. It does not\n determine the required CoolSkim model, coalescing-media volume,\n hydraulic capacity or final water quality.\n \u003c\/p\u003e\n\n \u003cp\u003e\n Those parameters remain part of the complete application review.\n \u003c\/p\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\n\n \u003c!-- PRODUCT FAMILY --\u003e\n\n \u003csection class=\"fi-section\"\u003e\n \u003cdiv class=\"fi-wrap\"\u003e\n\n \u003cdiv class=\"fi-head\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n Oil-water separator family\n \u003c\/span\u003e\n\n \u003ch2\u003e\n CoolSkim, SAS or Skim 1st?\n \u003c\/h2\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-grid fi-three\"\u003e\n\n \u003cdiv class=\"fi-family-card current\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n Compact low-flow treatment\n \u003c\/span\u003e\n\n \u003ch3\u003e\n CoolSkim®\n \u003c\/h3\u003e\n\n \u003cp\u003e\n For compact installations where the original sump cannot provide\n suitable separation or direct skimmer operation.\n \u003c\/p\u003e\n\n \u003cspan class=\"fi-family-link\"\u003e\n Current product\n \u003c\/span\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-family-card\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n Continuous industrial flow\n \u003c\/span\u003e\n\n \u003ch3\u003e\n SAS®\n \u003c\/h3\u003e\n\n \u003cp\u003e\n For continuous oily-water streams requiring a larger dedicated\n separator and active oil removal.\n \u003c\/p\u003e\n\n \u003ca class=\"fi-family-link\" href=\"\/products\/oil-skimmers-sas-oil-water-separator\"\u003e\n View SAS\n \u003c\/a\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-family-card\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n Batch or surge flow\n \u003c\/span\u003e\n\n \u003ch3\u003e\n Skim 1st®\n \u003c\/h3\u003e\n\n \u003cp\u003e\n For intermittent wastewater batches or surges where defined\n retention time is required before water discharge.\n \u003c\/p\u003e\n\n \u003cspan class=\"fi-family-link\"\u003e\n Product page coming next\n \u003c\/span\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\n\n \u003c!-- APPLICATION REVIEW --\u003e\n\n \u003csection class=\"fi-section fi-soft\"\u003e\n \u003cdiv class=\"fi-wrap\"\u003e\n\n \u003cdiv class=\"fi-head\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n Application review\n \u003c\/span\u003e\n\n \u003ch2\u003e\n Select the CoolSkim from the actual fluid and installation\n \u003c\/h2\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-review\"\u003e\n\n \u003cdiv\u003e\n\n \u003cp\u003e\n CoolSkim model selection should not be based only on a nominal\n flow figure. Separation behaviour depends on the complete process\n and the characteristics of the oil and carrier liquid.\n \u003c\/p\u003e\n\n \u003ch3\u003e\n Useful information for selection\n \u003c\/h3\u003e\n\n \u003cul\u003e\n \u003cli\u003e\n Application: coolant, wash water, condensate or process stream\n \u003c\/li\u003e\n\n \u003cli\u003e\n Normal and maximum liquid flow\n \u003c\/li\u003e\n\n \u003cli\u003e\n Oil type and estimated oil quantity\n \u003c\/li\u003e\n\n \u003cli\u003e\n Oil viscosity and specific gravity where known\n \u003c\/li\u003e\n\n \u003cli\u003e\n Operating temperature\n \u003c\/li\u003e\n\n \u003cli\u003e\n Whether the oil forms a visible layer after settling\n \u003c\/li\u003e\n\n \u003cli\u003e\n Degree of mechanical agitation or emulsification\n \u003c\/li\u003e\n\n \u003cli\u003e\n Existing sump or tank dimensions\n \u003c\/li\u003e\n\n \u003cli\u003e\n Available installation footprint\n \u003c\/li\u003e\n\n \u003cli\u003e\n Distance between sump and separator\n \u003c\/li\u003e\n\n \u003cli\u003e\n Required feed and return method\n \u003c\/li\u003e\n\n \u003cli\u003e\n Available electrical or compressed-air supply\n \u003c\/li\u003e\n\n \u003cli\u003e\n Whether mobility or a fixed installation is required\n \u003c\/li\u003e\n \u003c\/ul\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-review-side\"\u003e\n\n \u003ch3\u003e\n Request a CoolSkim application review\n \u003c\/h3\u003e\n\n \u003cp\u003e\n Filtra International can review the operating conditions and help\n select the appropriate CS 500, CS 1000, CS 2000 or CS 4000\n configuration.\n \u003c\/p\u003e\n\n \u003cp\u003e\n Photographs of the sump, coolant tank or parts washer are\n especially useful where access restrictions influence the\n installation.\n \u003c\/p\u003e\n\n\n \u003cdiv class=\"fi-actions\"\u003e\n\n \u003ca class=\"fi-btn\" href=\"\/pages\/request-oil-skimmer-quote?product=CoolSkim%20Oil-Water%20Separator#oil-skimmer-request\"\u003e\n Request CoolSkim Review \u0026amp; Quote\n \u003c\/a\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\n\n \u003c!-- FAQ --\u003e\n\n \u003csection id=\"coolskim-faq\" class=\"fi-section\"\u003e\n \u003cdiv class=\"fi-wrap\"\u003e\n\n \u003cdiv class=\"fi-head\"\u003e\n\n \u003cspan class=\"fi-kicker\"\u003e\n Frequently asked questions\n \u003c\/span\u003e\n\n \u003ch2\u003e\n CoolSkim oil-water separator questions\n \u003c\/h2\u003e\n\n \u003c\/div\u003e\n\n\n \u003cdiv class=\"fi-faq\"\u003e\n\n \u003cdetails\u003e\n \u003csummary\u003e\n What is a CoolSkim oil-water separator?\n \u003c\/summary\u003e\n\n \u003cdiv class=\"fi-answer\"\u003e\n \u003cp\u003e\n CoolSkim® is a compact stainless-steel oil-water separator for\n low-flow industrial applications. It transfers oily liquid into\n a controlled separation chamber where coalescing media helps\n suitable oil droplets combine and rise for removal.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/details\u003e\n\n\n \u003cdetails\u003e\n \u003csummary\u003e\n What CoolSkim models are available?\n \u003c\/summary\u003e\n\n \u003cdiv class=\"fi-answer\"\u003e\n \u003cp\u003e\n The current product line includes CS 500, CS 1000, CS 2000 and\n CS 4000.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/details\u003e\n\n\n \u003cdetails\u003e\n \u003csummary\u003e\n Do the CoolSkim model numbers represent flow rate?\n \u003c\/summary\u003e\n\n \u003cdiv class=\"fi-answer\"\u003e\n \u003cp\u003e\n No. The model numbers should not be interpreted as litres per\n hour, gallons per hour or another flow rating. The models are\n identified by their coalescing-media volume and selected through\n application review.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/details\u003e\n\n\n \u003cdetails\u003e\n \u003csummary\u003e\n How much coalescing media does each model use?\n \u003c\/summary\u003e\n\n \u003cdiv class=\"fi-answer\"\u003e\n \u003cp\u003e\n CS 500 uses 0.5 ft³ (14.2 L), CS 1000 uses 1 ft³ (28.3 L),\n CS 2000 uses 3 ft³ (85.0 L), and CS 4000 uses\n 4 ft³ (113.3 L) of coalescing media.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/details\u003e\n\n\n \u003cdetails\u003e\n \u003csummary\u003e\n What are the dimensions of a CoolSkim?\n \u003c\/summary\u003e\n\n \u003cdiv class=\"fi-answer\"\u003e\n \u003cp\u003e\n Oil Skimmers, Inc. publishes a standard CoolSkim unit size of\n 22 in (55.9 cm) long × 6 in (15.2 cm) wide ×\n 16 in (40.6 cm) high. Model-specific and custom-system dimensions\n should be confirmed for the selected configuration.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/details\u003e\n\n\n \u003cdetails\u003e\n \u003csummary\u003e\n How do CS 500, CS 1000 and CS 2000 remove separated oil?\n \u003c\/summary\u003e\n\n \u003cdiv class=\"fi-answer\"\u003e\n \u003cp\u003e\n The current manufacturer specification identifies the\n Spin Down Weir® as the oil-removal method for CS 500 through\n CS 2000.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/details\u003e\n\n\n \u003cdetails\u003e\n \u003csummary\u003e\n Can CoolSkim use a tube-type oil skimmer?\n \u003c\/summary\u003e\n\n \u003cdiv class=\"fi-answer\"\u003e\n \u003cp\u003e\n Tube-type skimmer integration with Active Oil Removal® is an\n optional configuration on the CS 4000. It should not be assumed\n to be a standard feature of CS 500, CS 1000 or CS 2000.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/details\u003e\n\n\n \u003cdetails\u003e\n \u003csummary\u003e\n When is the Tube Test Kit relevant to CoolSkim?\n \u003c\/summary\u003e\n\n \u003cdiv class=\"fi-answer\"\u003e\n \u003cp\u003e\n Tube testing is relevant when the optional tube-type Active Oil\n Removal® configuration is being considered for CS 4000. It is\n not required for the Spin Down Weir® used on CS 500 through\n CS 2000.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/details\u003e\n\n\n \u003cdetails\u003e\n \u003csummary\u003e\n What does the coalescing media do?\n \u003c\/summary\u003e\n\n \u003cdiv class=\"fi-answer\"\u003e\n \u003cp\u003e\n The media promotes coalescence by helping suitable smaller oil\n droplets combine into larger droplets that can rise more readily\n under controlled flow conditions.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/details\u003e\n\n\n \u003cdetails\u003e\n \u003csummary\u003e\n Can the coalescing media be removed?\n \u003c\/summary\u003e\n\n \u003cdiv class=\"fi-answer\"\u003e\n \u003cp\u003e\n Yes. The manufacturer describes the coalescing media pack as\n removable to support cleaning and maintenance.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/details\u003e\n\n\n \u003cdetails\u003e\n \u003csummary\u003e\n What is the optional 3-Ball Floating Weir used for?\n \u003c\/summary\u003e\n\n \u003cdiv class=\"fi-answer\"\u003e\n \u003cp\u003e\n The floating weir can draw liquid from the surface of the\n original sump, where the concentration of floating oil is often\n highest, and transfer that liquid toward the CoolSkim treatment\n system.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/details\u003e\n\n\n \u003cdetails\u003e\n \u003csummary\u003e\n Can CoolSkim be mobile?\n \u003c\/summary\u003e\n\n \u003cdiv class=\"fi-answer\"\u003e\n \u003cp\u003e\n Yes. Portable caster-mounted stands are available for suitable\n applications where the separator must be moved between multiple\n machines or sumps.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/details\u003e\n\n\n \u003cdetails\u003e\n \u003csummary\u003e\n Is CoolSkim suitable for CNC coolant?\n \u003c\/summary\u003e\n\n \u003cdiv class=\"fi-answer\"\u003e\n \u003cp\u003e\n Yes. CNC machining centers and coolant sumps are listed\n applications, particularly where tramp oil needs to be separated\n but direct skimmer operation is limited by sump geometry or\n process conditions.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/details\u003e\n\n\n \u003cdetails\u003e\n \u003csummary\u003e\n Can CoolSkim remove stable emulsified or dissolved oil?\n \u003c\/summary\u003e\n\n \u003cdiv class=\"fi-answer\"\u003e\n \u003cp\u003e\n Do not assume that gravity separation and coalescing will treat\n every stable emulsion or dissolved hydrocarbon. Where oil does\n not separate after settling, the actual fluid should be reviewed\n before selecting CoolSkim.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/details\u003e\n\n\n \u003cdetails\u003e\n \u003csummary\u003e\n How is the correct CoolSkim model selected?\n \u003c\/summary\u003e\n\n \u003cdiv class=\"fi-answer\"\u003e\n \u003cp\u003e\n Selection depends on oil behaviour, temperature, viscosity,\n specific gravity, degree of mechanical emulsification, hydraulic\n conditions and available installation footprint. Filtra\n International can review these parameters before quotation.\n \u003c\/p\u003e\n \u003c\/div\u003e\n \u003c\/details\u003e\n\n \u003c\/div\u003e\n\n \u003c\/div\u003e\n \u003c\/section\u003e\n\n\u003c\/div\u003e\n\n {% if product.handle == 'oil-skimmers-coolskim-oil-water-separator' %}\n\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n \"@context\": \"https:\/\/schema.org\",\n\n \"@type\": \"ProductGroup\",\n\n \"@id\": {{ canonical_url | append: \"#coolskim-product-group\" | json }},\n\n \"name\": {{ product.title | json }},\n\n \"url\": {{ canonical_url | json }},\n\n \"mainEntityOfPage\": {\n \"@type\": \"WebPage\",\n \"@id\": {{ canonical_url | json }}\n },\n\n \"description\": {{ page_description | default: product.description | strip_html | strip_newlines | truncate: 600 | json }},\n\n {% if product.images.size \u003e 0 %}\n \"image\": [\n {% for image in product.images %}\n {{ image | image_url: width: 2000 | prepend: \"https:\" | json }}{% unless forloop.last %},{% endunless %}\n {% endfor %}\n ],\n {% endif %}\n\n \"sameAs\": \"https:\/\/oilskim.com\/oil-water-separators\/coolskim-oil-water-separator\/\",\n\n \"brand\": {\n \"@type\": \"Brand\",\n \"name\": \"Oil Skimmers, Inc.\"\n },\n\n \"manufacturer\": {\n \"@type\": \"Organization\",\n \"name\": \"Oil Skimmers, Inc.\",\n \"url\": \"https:\/\/oilskim.com\/\"\n },\n\n \"productGroupID\": \"CoolSkim\",\n\n \"category\": \"Compact Industrial Oil-Water Separator\",\n\n \"material\": \"Stainless steel\",\n\n \"audience\": {\n \"@type\": \"BusinessAudience\",\n \"audienceType\": \"Industrial and commercial users\"\n },\n\n \"additionalProperty\": [\n\n {\n \"@type\": \"PropertyValue\",\n \"name\": \"Primary application class\",\n \"value\": \"Low-flow industrial oil-water separation\"\n },\n\n {\n \"@type\": \"PropertyValue\",\n \"name\": \"Separation method\",\n \"value\": \"Controlled hydraulic separation with removable coalescing media\"\n },\n\n {\n \"@type\": \"PropertyValue\",\n \"name\": \"Feed method\",\n \"value\": \"Pump or gravity feed\"\n },\n\n {\n \"@type\": \"PropertyValue\",\n \"name\": \"Optional surface intake\",\n \"value\": \"3-Ball Floating Weir\"\n },\n\n {\n \"@type\": \"PropertyValue\",\n \"name\": \"CS 500 to CS 2000 oil removal\",\n \"value\": \"Spin Down Weir®\"\n },\n\n {\n \"@type\": \"PropertyValue\",\n \"name\": \"CS 4000 oil removal option\",\n \"value\": \"Optional tube-type skimmer integration with Active Oil Removal®\"\n },\n\n {\n \"@type\": \"PropertyValue\",\n \"name\": \"Construction\",\n \"value\": \"Stainless-steel tank\"\n },\n\n {\n \"@type\": \"PropertyValue\",\n \"name\": \"Coalescing media\",\n \"value\": \"Removable coalescing media pack\"\n },\n\n {\n \"@type\": \"PropertyValue\",\n \"name\": \"Manufacturer-published standard unit dimensions\",\n \"value\": \"22 in (55.9 cm) L × 6 in (15.2 cm) W × 16 in (40.6 cm) H\"\n },\n\n {\n \"@type\": \"PropertyValue\",\n \"name\": \"Model selection\",\n \"value\": 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