Water Filter Housings

The OmniFilter BF7a Whole House Water Filter System reduces dirt, sand, sediment and rust particles from your water and comes complete with an RS6 Rust and Sediment Filter and filter wrench. It will also accept OmniFilter's T08, R06, RS15 and RS16 filters. Uses Big Blue Replacement Water Filter Cartridges. Learn More

Water Filter Housing - 10" Slimline replacement filter housing. Choose 1/4" or 3/8" Female FNPT threaded ports. No pressure relief valve. Great as a stand alone water filter or as a replacement for broken sumps on RO systems. Cheaper than some sumps alone and assures that you can complete the repair of a broken sump on a RO system. There are many different thread patterns on the sump / cap assemblies. A mismatch may cause a leak. This housing uses a very common thread pattern. If the sump does not work as a replacement then also replace the housing cap. This will assure a perfect fit. Learn More

Pentek ® 150015 High Temperature 3/4" Standard Water Filter Housing. 10" red color, high temperature housing (100 degrees F) with 3/4" female NPT threaded high flow ports. Learn More

Pentek ® 150061 Mounting Bracket For 10" & 20" Big Blue & Big Clear Water Filter Housings. Includes bracket and screws. Heavy Duty. Learn More

Pentek ® 150067 Standard 3/4 Inch Water Filter Housing. 10" Filter Housing with 3/4" threaded female NPT threads. Replaces PVHCL & PSCL. Built in pressure release valve for easier filter changing. Uses standard size filter. Learn More

Pentek ® 150069 3/4 Inch Standard Water Filter Housing. 20 inch with 3/4" female NPT threaded ports. For 20" replacement filter cartridges. 3/4" ports for higher flow rates. Built in pressure relief valve for easier filter changing. Uses SW-2 filter wrench and 151120 o-rings. Uses standard size filters. Learn More

Pentek ® 150071 Clear 3/4" Standard Water Filter Housing. 10" with 3/4" female NPT threaded ports. Built in pressure relief valve makes filter chaging easier. Learn More

Pentek ® 150233 20" Big Blue Water Filter Housing. Integral pressure relief button for easier filter changing. 1" Female FNPT inlet / oulet ports. HFFP /pr. Learn More

Pentek ® 150237 Big Blue 10" Water Filter Housing. Integral pressure relief button for easier filter changing. 1" Female NPT inlet / oulet ports. HFFP /pr. Learn More

Pentek ® 150578 Mounting Bracket Kit For 3/4 Inch Standard Water Filter Housings. Learn More

Pentek # 151254 O-Ring For Big Clear Water Filter Housing - Square Cut - Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. O-Ring For Big Clear Water Filter Housing. Buna-N FDA Grade. (Big Clear Housings Use A 5 3/4" diameter "O" Ring) Pentek # 151254. - Be sure to lube the o-ring with Dow 111 silicone sealant to help prevent leaks. Learn More

Pentek ® 158002 SlimLine 5" Water Filter Housing. 3/8" Female NPT Threads. For 5" replacement water filter cartridges. Built in pressure relief valve provides easier filter changing. Learn More

Pentek ® 158129 SlimLine 20" Water Filter Housing. 3/8" Female NPT threaded ports. No pressure relief valve. Uses SW-1 wrench and 151121 o-ring. Learn More

Pentek ® #166219 Big Clear 10" Water Filter Housing. 1" FNPT threaded ports. Built in pressure relief valve for easier filter changing. Learn More

Pentek ® 244047 SlimLine Water Filter Housing Mounting Bracket Kit. For all 5", 10" & 20" Pentek SlimLine Water Filter Housings. Bracket and screws. Learn More

Pentek 144880 BW-BC Spanner Wrench For Big Clear Filter Housings. Learn More

Repalcement Sump - 10 Inch Standard Size Replacement Sump - Fits Housings Using 3 1/2" Diameter Slim Line O-Rings. O-rings Sold Seperately. Be Sure To Lubricate New O-rings With Dow 111 Silicone Sealant. Learn More

Pentek Filter BBFS-22 Big Blue Water Filter System Pentek ® #160166. Ametek / US Filter, Pentek #160166. BBFS-22 Big Blue 20" Dual Water Filter System. Comes Mounted On Hanging Bracket. Built in pressure relief valve for easier filter changing. 1" FNPT ports. Overall dimensions: H-30", W-15 1/4", D-9". Filters Optional And Additional. Learn More

Pentek BBFS-222 Big Blue Whole House Water Filter System #160168. Compatible with Ametek, US Filter and other standard size Big Blue whole house water filter systems. 1" FNPT Ports. Learn More

Pentek / Ametek / US Filter BFS-201 Drinking Water Filter System Pentek 160196 With Two 10" Slim Line Housings. Comes Mounted On Hanging Bracket. Integral pressure relief button for easy filter changes. 3/8" FNPT Ports. Filters Optional And Additional. 14" X 10" X 4 1/2". Learn More

Pentek / Ametek / US Filter BFS-301 Drinking Water Filter System. BFS-301 Ametek / US Filter Water Filter System With Three Slim Line Housings. Comes Mounted On Hanging Bracket. Filters Optional And Additional. FNPT Ports. Height is 14", width is 14-1/4", depth is 5-1/8". Learn More

US Filter Pentek 158005 Slimline 10 Inch Blue Water Filter Housing. Includes pressure relief button for easy filter changes. For 10", 9 7/8" & 9 3/4" replacement filter cartridges - 3/8" Female FNPT Threaded Ports. Typical housing for use in replacing a damaged RO filter housing or for a single stage filter for POU (point of use). Learn More

US Filter Pentek 158007 Slimline 10 Inch Clear Water Filter Housing. Includes pressure relief button for easy filter changes. For 10", 9 7/8" & 9 3/4" replacement filter cartridges - 3/8" Female FNPT Threaded Ports. Typical housing for use in replacing a damaged RO filter housing or for a single stage filter for POU (point of use). Learn More

Pentek # 153014 5 inch Replacement Water Filter System Sump. Also fits most Culligan, Ametek, US Filter, Plymouth, Kleen Plus, American Plumber, Bruner and many other brands. Slim Line 5" Replacement Sump - # 153014 - Fits Housings Using 3 1/2" Diameter Slim Line O-Rings. O-rings Sold Seperately. Be Sure To Lubricate New O-rings With Dow 111 Silicone Sealant. Priced in Blue. Clear available for additional amount. Learn More

Pentek # 153029 Big Blue Replacement Water Filter Housing Sump Fits Most Culligan, Ametek, US Filter, Plymouth, Kleen Plus, American Plumber, Bruner & Many Other Brands. Big Blue 10" Replacement Sump - # 153029 - Fits Housings Using 5 3/4" Diameter Big Blue O-Rings. O-rings Sold Seperately. Be Sure To Lubricate New O-rings With Dow 111 Silicone Sealant. Learn More

Pentek Slim Line 10" Replacement Water Filter Housing Sump - # 153017. Fits Ametek, US Filter, Plymouth, Pentek, Culligan, Kleen Plus, American Plumber, Bruner & Many Other Brands Compatible Housings Using 3 1/2" Diameter Slim Line O-Rings. O-rings Sold Seperately. Be Sure To Lubricate New O-rings With Dow 111 Silicone Sealant. Learn More

Pentek # 153001 Standard Replacement Water Filter Housing Sump Fits Most Culligan, Ametek, US Filter, Plymouth, Kleen Plus, American Plumber, Bruner & Many Other Brands Compatible. Standard 10" Replacement Sump - # 153001 - Fits Most Housings Using 4" Diameter Standard O-Rings. O-rings Sold Seperately. Be Sure To Lubricate New O-rings With Dow 111 Silicone Sealant. Learn More

Water Filter Housing - 10" Slimline replacement filter housing with 1/4" Female FNPT threaded ports. No pressure relief valve. Great as a stand alone water filter or as a replacement for broken sumps on RO systems. Cheaper than some sumps alone and assures that you can complete the repair of a broken sump on a RO system. There are many different thread patterns on the sump / cap assemblies. A mismatch may cause a leak. This housing uses a very common thread pattern. If the sump does not work as a replacement then also replace the housing cap. This will assure a perfect fit. Learn More

Pentek 158195 SlimLine Water Filter Housing with pressure relief. 10" Blue standard. 1/2" NPT female ports. Learn More

Pentek 5" Slim Line Sump (Clear) #153056 Replacement O-Rings sold separately Learn More