Boat Cooling Intakes
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Perko®3-5/16"D x 8-7/16"L Stainless Steel Filter Basket (049300899D)3-5/16"D x 8-7/16"L Stainless Steel Filter Basket (049300899D) by Perko®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet...Expertly crafted from premium materialsDesigned to match rigorous quality standards$146.60 - Perko®4"-5" Size Rubber Strainer Gasket Kit (0493DP599R)4"-5" Size Rubber Strainer Gasket Kit (0493DP599R) by Perko®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...High quality at an affordable priceExpertly made from premium materials$23.15
- Perko®6"-7" Size Rubber Strainer Gasket Kit (0493DP799R)6"-7" Size Rubber Strainer Gasket Kit (0493DP799R) by Perko®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...High quality at an affordable priceExpertly made from premium materials$26.45
- Perko®8"-10" Size Rubber Strainer Gasket Kit (0493DP999R)8"-10" Size Rubber Strainer Gasket Kit (0493DP999R) by Perko®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs...Hinged lugs for the cast bronze cover permit easy removal and cleaning of the strainer basketA drain plug in the bottom casting is provided for easily removing sediment and draining for winterizing. For applications requiring higher capacity, use Fig. 0500$40.41
- Perko®9"W x 16-1/2"H Water Strainer with Stainless Steel Basket (0500010PLB)9"W x 16-1/2"H Water Strainer with Stainless Steel Basket by Perko®. PERKO Intake Water Strainers are designed for easy installation and cleaning. Features include mounting lugs cast into both sides to assure universal mounting, four...Expertly crafted from premium materialsDesigned to match rigorous quality standards$2,195.16
- Perko®Cork Strainer Gasket Kit for 1"-1-1/4" 493 Series Water Strainers (0493DP799M)Cork Strainer Gasket Kit for 1"-1-1/4" 493 Series Water Strainers (0493DP799M) by Perko®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...Expertly crafted from premium materialsDesigned to match rigorous quality standards$27.45
- Perko®Cork Strainer Gasket Kit for 1-1/2"-2-1/2" 493 Series Water Strainers (0493DP999M)Cork Strainer Gasket Kit for 1-1/2"-2-1/2" 493 Series Water Strainers (0493DP999M) by Perko®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers...Expertly crafted from premium materialsDesigned to match rigorous quality standards$39.50
- Perko®Cork Strainer Gasket Kit for 1/2"-3/4" 493 Series Water Strainers (0493DP599M)Cork Strainer Gasket Kit for 1/2"-3/4" 493 Series Water Strainers (0493DP599M) by Perko®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...Expertly crafted from premium materialsDesigned to match rigorous quality standards$22.88
- Perko®Hinged Bolt for Cover with Pin, Nut and Washer (0493DP599L)Hinged Bolt for Cover with Pin, Nut and Washer by Perko®. Designed and built in America to the highest specifications, superior Perko marine grade products are thoroughly evaluated for safety, appearance and function. Made from the...Hinged lugs for the cast bronze cover permit easy removal and cleaning of the strainer basketA drain plug in the bottom casting is provided for easily removing sediment and draining for winterizing. For applications requiring higher capacity, use Fig. 0500$33.77
- Sherwood Pumps®#20 Mesh Stainless Steel Filter Basket for 18004/15935 Strainer (11810)#20 Mesh Stainless Steel Filter Basket for 18004/15935 Strainer (11810) by Sherwood Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...Carefully crafted to suit your specific boating needsEngineered to high standards$36.23
- Sherwood Pumps®#20 Mesh Stainless Steel Filter Basket for 18005 Strainer (11807)#20 Mesh Stainless Steel Filter Basket for 18005 Strainer (11807) by Sherwood Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....Carefully crafted to suit your specific boating needsEngineered to high standards$45.84
- Sherwood Pumps®3.6"W x 5.35"H Water Strainer with Stainless Steel Basket (15935)3.6"W x 5.35"H Water Strainer with Stainless Steel Basket by Sherwood Pumps®. Designed to deliver full flow of liquid at ultra low pressure differential while providing effective filtration. Stainless steel screen provides a large ratio...Full-Flow Filtering with Ultra-Low Pressure DifferentialQuick Bowl Examination and Easy to Clean$56.45
- Sherwood Pumps®O-Ring for 15935/18004/18001 Strainer (11805)O-Ring for 15935/18004/18001 Strainer (11805) by Sherwood Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Full-Flow Filtering with Ultra-Low Pressure DifferentialQuick Bowl Examination and Easy to Clean$42.08
- Sherwood Pumps®O-Ring for 18005/18016/18029 Strainer (11803)O-Ring for 18005/18016/18029 Strainer (11803) by Sherwood Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Full-Flow Filtering with Ultra-Low Pressure DifferentialQuick Bowl Examination and Easy to Clean$42.74
- Sherwood Pumps®Sight Glass for 18005/18016/18029 Strainers (14380)Sight Glass for 18005/18016/18029 Strainers by Sherwood Pumps®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your...Full-Flow Filtering with Ultra-Low Pressure DifferentialQuick Bowl Examination and Easy to Clean$68.18
- Trac Ecological®Large Flushcap for GROCO Strainers (1285-C)Large Flushcap for GROCO Strainers (1285-C) by Trac Ecological®. TRACs FLUSHcaps make flushing your raw water cooled equipment a snap! Temporarily replacing your existing strainer cap with a FLUSHcap will allow you to easily connect a...Expertly crafted from premium materialsDesigned to match rigorous quality standards$94.39
- Trac Ecological®Medium Flushcap for GROCO Strainers (1285-B)Medium Flushcap for GROCO Strainers (1285-B) by Trac Ecological®. TRACs FLUSHcaps make flushing your raw water cooled equipment a snap! Temporarily replacing your existing strainer cap with a FLUSHcap will allow you to easily connect a...Expertly crafted from premium materialsDesigned to match rigorous quality standards$79.23
- Trac Ecological®Small Flushcap for GROCO Strainers (1285-A)Small Flushcap for GROCO Strainers (1285-A) by Trac Ecological®. FLUSHcaps make descaling with Barnacle Buster, fresh water flushing, and winterizing your raw water cooled equipment a snap! No Need to constantly remove your hoses to...Expertly crafted from premium materialsDesigned to match rigorous quality standards$71.67
- Groco®ARG Series StrainerARG Series Strainer by Groco®. Standard single strainers. No tie rods or leaks under pressure or vacuum. Quick and easy mounting system allowing removal of strainer without tools. #304 Stainless steel filter basket. O-ring seals at...Mounting System Allows Removal Without ToolsBonding Connection Both Sides$261.79 - $281.24
- Groco®Filter BasketFilter Basket by Groco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Made to guarantee exceptional reliabilityHigh grade materials$40.38 - $132.82
- Groco®Filter BasketFilter Basket by Groco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Made to guarantee exceptional reliabilityHigh grade materials$68.16 - $273.77
- Groco®Stainless Steel Replacement ScreenStainless Steel Replacement Screen by Groco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Made to guarantee exceptional reliabilityHigh grade materials$13.48 - $49.37
- Perko®Bronze Top Cover with GasketBronze Top Cover with Gasket by Perko®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...High quality at an affordable priceExpertly made from premium materials$44.89 - $58.41
- SHURflo®Filter BasketFilter Basket by SHURflo®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Carefully crafted to suit your specific boating needsEngineered to high standards$21.43 - $21.76
- SHURflo®Raw Water StrainerRaw Water Strainer by SHURflo®. Shurflo's family of Raw Water Strainers are built to keep your bait tank, livewell and washdown pumps protected from harmful debris. The Raw Water Strainer features a clear twist off bowl and removable...Protects Pumps from Harmful DebrisHigh Capacity$40.68 - $71.78
- SHURflo®Raw Water StrainerRaw Water Strainer by SHURflo®. Shurflo's family of Raw Water Strainers are built to keep your bait tank, livewell and washdown pumps protected from harmful debris. The Raw Water Strainer features a clear twist off bowl and removable...Protects Pumps from Harmful DebrisHigh Capacity$40.68 - $71.78
- SHURflo®Raw Water Strainer with Bracket & FittingsRaw Water Strainer with Bracket & Fittings by SHURflo®. Shurflo's family of Raw Water Strainers are built to keep your bait tank, livewell and washdown pumps protected from harmful debris. The Raw Water Strainer features a clear twist...Protects Pumps from Harmful DebrisHigh Capacity$51.46 - $80.48
- SHURflo®Raw Water Strainer with Bracket & FittingsRaw Water Strainer with Bracket & Fittings by SHURflo®. Shurflo's family of Raw Water Strainers are built to keep your bait tank, livewell and washdown pumps protected from harmful debris. The Raw Water Strainer features a clear twist...Protects Pumps from Harmful DebrisHigh Capacity$51.46 - $80.48
- Vetus®Filter BasketFilter Basket by Vetus®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Engineered to high standardsHigh-grade design delivers extended lifespan$12.98 - $25.28
- Vetus®O-Ring for Strainers, 5 PackO-Ring for Strainers, 5 Pack by Vetus®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Engineered to high standardsHigh-grade design delivers extended lifespan$26.99 - $29.06
Most modern marine inboard engines use an enclosed cooling system in which the engine block and head are not cooled by outboard water directly. However, raw water is still used to reduce the temperature of the cooling fluid, and it's achieved by means of a heat exchanger in which both liquids circulate in separate tubes. In order to make this part serve longer and prevent it from being clogged, shipbuilders install a device called a strainer that is normally located in a raw water intake. An in-line strainer operates pretty much like a swimming pool skimmer while filtering out debris, sand, leaves, etc.
Inside, such a strainer has a removable filter or screen that has to be cleaned or replaced once in a while. Because of its shape, the screen is also known as a basket and can be made of plastic, stainless steel, or various corrosion-resistant alloys, while the body is normally manufactured from bronze or plastic. In our online collection, you can choose from numerous strainers available in different sizes and designs; besides, we carry sight glasses, gaskets, caps, mounting hardware, and many other components for marine cooling systems.
