Replacement water filters, RO reverse osmosis membranes and whole house filter systems. Refrigerator water filters, pool and spa filter. Pentek, OMNIFILTER water filters. Chiller Daddy water chillers

Housings Standard

3/4" Standard Water Filter Housings

POE (point of entry) Whole House Water Filters and POU (point of use) Drinking Water Systems

  1. Regular Price: $39.99

    Special Price $26.99

    As low as: $22.99
    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
  2. Regular Price: $8.99

    Special Price $4.99

    Pentek 151039 Pressure Relief Valve is a Replacement Pressure Relief Button Kit that works with whole house housings with pressure release buttons. Learn More
  3. Regular Price: $49.99

    Special Price $34.99

    As low as: $29.99
    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
  4. Regular Price: $129.99

    Special Price $99.99

    As low as: $84.99
    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
  5. Regular Price: $59.99

    Special Price $44.99

    As low as: $39.99
    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
  6. Regular Price: $13.99

    Special Price $9.99

    As low as: $7.49
    Pentek ® 150578 Mounting Bracket Kit For 3/4 Inch Standard Water Filter Housings. Learn More
  7. Regular Price: $9.99

    Special Price $6.99

    As low as: $3.39
    Pentek SW-2 # 150295 SW2 Standard Size Water Filter Housing Spanner Wrench Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. SW-2 Standard Size Water Filter Housing Wrench. Fits 4 3/4" Standard Size Filter Housings. (Standard Size Housings Use a 4" Diameter "O"Ring) Ametek # 150295 - Only for use in loosening filter housings, never to tighten. Overtightening may cause damage to the O-rings and make re-opening VERY difficult. Hand tighten only. For really stubborn filter housings our technicians will use two wrenches together for maximum power where one wrench might break or not do the job. Our techs know the tricks. Learn More
  8. Regular Price: $7.99

    Special Price $4.99

    As low as: $2.79
    Pentek # 151120 O-Ring Replacement For Standard Size Water Filter Housings Compatible With Culligan / Ametek / US Filter / Plymouth / Kleen Plus / American Plumber / Bruner & Many Other Brands. O-Ring For Standard Size Water Filter Housing. Buna-N FDA Grade. (Standard Size Housings Use A 4" diameter O-Ring) Same as Culligan OR-34 O-ring.Learn More
  9. Regular Price: $5.99

    Special Price $3.99

    As low as: $1.79
    Dow Corning/Molykote ® 111 6 gram O-ring Silicone Lubricant and Sealant - 6 gram pillow pack. (like a ketchup packet) Great O-ring sealant and lubricant. FDA and NSF approved. (Do Not Use Petroleum Jelly As It May Break Down O-rings Or Housings) This is the same premium grade silicone sealant and lubricant used in underwater photography cameras, scuba gear and other underwater applications that simply can't afford leaks. Why not use the best for your reverse osmosis or drinking water filtration system?

    Dow 111 Silicone MSDS Safety Sheet

    Learn More
  10. Regular Price: $49.99

    Special Price $37.99

    As low as: $17.99
    TDS Meter - Tester. The Only Way To Know If Your Reverse Osmosis RO Membrane Is Performing Correctly - Tests for TDS - Total Dissolved Solids. A Must For All RO System Owners. Compare Incoming Feed Water To Treated Water - Replace Membrane If Less Than 80% of TDS Is Being Removed - The lower the TDS level in the water, the more efficiently your body's cells actually get hydrated by the water that you drink. The higher the TDS levels in the water, the greater the probability of harmful contaminants that can pose health risks or hinder the absorption of water molecules on the cellular level. Simple to use for Reverse Osmosis membrane monitoring. We really like this tester and think that anyone who wants to know about the quality of their water should have one of these TDS Meter Testers to monitor their RO membrane. Learn More
Housings Standard ® is the registered trademark of Housings Standard, the manufacturer of Housings Standard ® brand water treatment equipment. The replacement filters and ro membranes listed above are not manufactured or endorsed by Housings Standard. Rather, these filters and reverse osmosis membranes are manufactured by other companies. While these filters and membranes are compatible for use in Housings Standard ® brand water treatment equipment, we make no representation as to whether using these filters and membranes is consistent with the warranty applicable to Housings Standard ® equipment.