Top 9 O-Ring for Water Filter Housing – Water Filtration & Softeners

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1. Captain O-Ring


Pentek 151120 Replacement Water Filter Housing ORing 3 Pack, Captain O-Ring

Captain O-Ring #ad - Part: pentek water 151120 O-Ring 3 pack. Direct replacement for part numbers: ace hardware 46766, culligan 01019184, ametek kleen-plus 151120-03, 151120-27, american plumber 152030, hydrotech 151120, omnifilter 151120, w34-or, OR-34, DuPont WFAO150, Pura 151120, or-34, Pentek 151120, US Filter OR-34.

Material: Buna-N nitrile butadiene rubber. Manufactured and warrantied by Captain O-Ring LLC, with decades of experience in the sealing and chemical industry. Compatible with: pentek #10, 46764, pvhcl-si / ob1 series a / wh5 / ps-00, hf-160, ps-oo / wh12 / pscl-s1, wc34-pr, 46764; american plumber w34-pr, and #20 housings with 3/4" inlet/outlet connections; pentek 150071; Culligan HF-150, #12, wv34, hf-360; ace hardware 45025, hf-150a, WVC34; Ametek Kleen-Plus PSCL-SI / PVHCL-S1; Aqua-Flo 26264; Omnifilter WH1 / U25 Series E.
BrandCaptain O-Ring #ad
ManufacturerCaptain O-Ring #ad
Height1 Inches
Length1 Inches
Weight3 ounces
Width1 Inches
Part Number43222-3500



Compatible with GXWH20F, GXWH04F, Gaskets / O-Rings / Seals by Impresa Products, GXRM10, 6-Pack of O-Rings for GE TM 2.5 Inch Water Filters, GXWH20S and GX1S01R

IMPRESA #ad - The gasket is a replacement for GE 2. 5 inch water filters and the gasket measures 3 5/16 inch inner diameter - 3 9/16 inch outer diameter. Perfect replacements: perfect replacement o-rings / gaskets / seals for ge tm 2.

5 in water filter housings. Replace your lost or loose gasket: gaskets get lost periodically and get warped/worn out over time. Save money, easy to install: replacement gaskets for these filters are often hard or expensive to find - don't waste money on expensive replacements! Easy-to-install. Bpa/phthalate free. Always have a spare on hand! Made from high-quality rubber: our gaskets are made from high-quality, durable rubber and are made to last. Compatible with models gxwh20f, gxwh04f, gxrm10, gxwh20S and GX1S01R - whole home water filtration system.6 gaskets per pack. A damaged gasket or no gasket, at all means a poor seal, leading to a leaky mess.
BrandIMPRESA #ad
ManufacturerImpresa #ad
Height0.2 Inches
Length3.7 Inches
Width3.7 Inches

3. iSpring


3 Piece, Black, iSpring O-Ring for 10" Water Filter Housing Sump Oring Set of 3#ORFx3

iSpring #ad - Fit 10” water Filter Housings. Approximate o. D. 3 1/2". For the pre-filter housings for RO systems, countertop water filters.
BrandiSpring #ad
ManufactureriSpring Water Systems #ad
Height3.5 Inches
Length3.5 Inches
Width3.5 Inches
Part NumberORFX3

4. Kinetic Wares


151120 OR-34 Replacement Water Filter Housing Oring Compatible with Pentek Culligan DuPont 6 Pack

Kinetic Wares #ad - Includes six 6 o-rings To Seal Your Water Filter Housing. Genuine kinetic wares Replacement Part 151120 . Fits newer filter Housings there are 2 versions of this please check size. Direct replacement for pentek 151120, or-34, wfAO150, 01019184, 151120-27. Buna-n 3. 86” id x. 14” cs please check size this is the newer version.
BrandKinetic Wares #ad
ManufacturerKinetic Wares #ad

5. Gavin parts shop


152030 Filter O-ring fits Pentek 151120 Water Filter Housing 5/Pack, Replacement American Plumber W34-OR

Gavin parts shop #ad - Approximately 3. 9" id x4. 15" od x 014" thickness. Replacement american plumber w34-or, 152030 filter O-ring fits Pentek 151120 Water Filter Housing 5/Pack. Direct replacement for part numbers: ace hardware 46766, OR-34, Ametek Kleen-Plus 151120-03, Pura 151120. Material: Buna-N nitrile butadiene rubber. Fits:hf-360, pvhcl-s1, hf-160 .
BrandGavin parts shop #ad

6. Express Water


Express Water White Double O Ring Standard 10" Filter Housing for RO Reverse Osmosis System, 3 Pack

Express Water #ad - Simply pure - keep your water clean, odorless, and tasteless with 100% food grade BPA free ABS housing. The highest quality - Heavy duty, reuseable, durable, leak free threaded housing connections. Quick connect compatible - Can connect directly to any 1/4" threaded male push or quick connection. Universal standard - use with reverse osmosis systems at 50, 100, 90, 125, 75, or 150 Gallons per Day. The reliable choice - works with hot and cold water! For use with temperatures from 33°F to 140°F.
BrandExpress Water #ad
ManufacturerExpress Water #ad
Part Number7539916807

7. Max Water


2 Stage 20" x 4.5" Big Blue Whole House Water 1" Ports Clear Single O Ring Housing Pressure Gauge w/Sediment, CTO Carbon Water Filters

Max Water #ad - This system comes with Single O Ring 20" Big Blue Filter Housings. Made from durable melt blown PolyPropylene, the Sediment Filter removes sand, silt dirt and other particulate.

Are you concerned about dirt, odor, and bad taste in the cottage lake? Get clean & clear water in your whole house faucets. 1" nptf reinforced heavy duty pvc ball valves, Color / Grey with Hex maintenance free corrosion free plus one Pcs 1" couplings. Clear filter housings help to observe the filters life and determine the exact time to replace it with a new one. Carbon block filters are extremely effective for removing chlorine taste and odors from your drinking water along with sediment removal. Perfect for homes, color, Cottages & Offices.
BrandMax Water #ad
ManufacturerMax Water #ad
Part Number103265s~104586~105228x2~105363~J

8. Express Water


Express Water Replacement O-Ring Kit for Standard 3.5" Diameter Reverse Osmosis RO Water Filter Housing 6 Pcs, BPA Free

Express Water #ad - Simply pure - keep your water clean, odorless, and tasteless with 100% food grade BPA free nitrile rubber O-Rings. The reliable choice - works with hot and cold water! For use with temperatures from 33°F to 140°F. Made to last - made from temperature resistant food grade nitrile rubber. Universal standard size - Fits the standard 10” filter housing. The highest quality - Heavy duty, durable, reuseable, leak free sealed connections.
BrandExpress Water #ad
ManufacturerExpress Water #ad

9. GE


General Electric ws03x10038 Smart Water Filter O-Ring

GE #ad - Replace o-ring every 3rd filter change to prevent leaks. Inside diameter 3-5/16" and outside diameter of 3-9/16". Country of Origin: China. Made in the USA.
BrandGE #ad
ManufacturerGE #ad
Height0.06 Inches
Length3.56 Inches
Weight0.01 Pounds
Width3.56 Inches
Part NumberWS03X10038