We use cookies to make your experience better. To comply with the new e-Privacy directive, we need to ask for your consent to set the cookies. Learn more.
Search results for: 'replacement water filters water doctors ro reverse osmosis systems water drs water doctors smp 3000 5 stage ro reverse osmosis'
- Drain Saddle For Reverse Osmosis RO Water Systems 1/4"Learn More
1/4" Drain Saddles For Reverse Osmosis Systems - Connects reverse osmosis system drain tube to sinks drain pipe. Standard size drain saddle is 1/4".
3/8" Drain Saddle typically used in conjunction with optional air gap faucets.
- Drain Saddle For RO Reverse Osmosis Systems 3/8" PDC60438MLearn More
Drain Saddle For RO Reverse Osmosis Systems 3/8" PDC60438M
- Inline RO reverse osmosis membrane flow restrictorLearn More
Premium inline reverse osmosis membrane flow restrictor - Keep your system operating correctly by replacing worn flow restrictors. Reverse Osmosis systems use pressure differencials to power the reverse osmosis process. A worn flow restrictor will alter the proper balance. Our in-line capillary flow restrictors are very simple to install.
- O-rings For Standard Style RO Reverse Osmosis Membrane HousingLearn More
O-rings For Standard Style RO Reverse Osmosis Membrane Housing. Pair of O-rings for standard style reverse osmosis membrane housings.
- 150 ml Inline RO reverse osmosis membrane flow restrictor150 ml Premium inline reverse osmosis membrane flow restrictor - Our in-line capillary flow restrictors are simple to install. Simply push the 1/4" poly tube firmly into the quick connectors and you are done. Be sure that you order the flow restrictor size to match your reverse osmosis membrane size. Arrow on side points toward the drain. Very simple to install.Learn More
- John Guest ® Speedfit Water Tank Valve For Reverse Osmosis SystemsJohn Guest ® Tank Valve For Reverse Osmosis Systems - These valves are manufactured in white polypropylene with food grade EPDM 'O' Rings for use with potable water. This fitting is made of the following components: The body is produced in polypropylene. PPSV500822W and PPSV501222W.Learn More
- Automatic Shut Off Valve for reverse osmosis RO system - ASO ASVLearn More
Auto Shut Off RO 1 - Automatic shutoff valve for reverse osmosis systems. ASO ASV Easy to use 1/4" OD Tube Jaco connectors included. The valve automatically shuts off production when the tank pressure reaches approximately 65% of the incoming line pressure.
- Flow Restrictor for RO Reverse Osmosis Systems - Inline - 150 ml 1/4' Female Pipe ThreadsFlow Restrictor - capillary - 150 ml 1/4' female threaded connections. "Arrow points to drain".Learn More
- Reverse Osmosis membrane water pressure meter kitReverse Osmosis membrane pressure meter kit - Add this kit to your standard reverse osmosis system membrane housing to determine the incoming water pressure that is being applied to the RO membrane. This is a great way to monitor the pressure on the membrane. Easy installation.Learn More
- Standard Size RO Reverse Osmosis Membrane Housing - Includes 3 Jaco Elbow FittingsStandard size RO reverse osmosis membrane housing - 90° Ports with 1/8" FNPT Threads - Includes New O-rings and 3 90° 1/4" Jaco Fittings For 1/4" Tube, or upgrade to the John Guest Quick Connectors. The end with a single port is the inlet feed water. On the end with two ports the center port is the permeate (product) water. The offset port is the brine (waste).Learn More
- Sea Tech ® Valve 3550-1008 Quick Connect Fitting For GE Merlin RO Reverse Osmosis SystemSea Tech ® Valve 3550-1008 Quick Connect Fitting For GE Merlin RO Reverse Osmosis System. Connects the GE Merlin RO reverse osmosis system to the inlet feed water line. 1/2" Tube in and out. Simple to install.Learn More
- Sea Tech ® Valve 3551-0808 Quick Connect Fitting For GE Merlin Reverse Osmosis RO SystemSea Tech ® Valve 3551-0808 Quick Connect Fitting For GE Merlin Reverse Osmosis RO System. 90 degree right angle connector. Connects the GE Merlin reverse osmosis system to the inlet feed water line. 1/2" in and out. Simple to install.Learn More
- Dual Hose Kit For Countertop RO Reverse Osmosis System - Triangle Shaped Outer WrapLearn More
Dual Hose Kit For Countertop RO Reverse Osmosis System - Triangle Shaped Outer Wrap
- Automatic Shut Off Valve with quick connections for reverse osmosis RO system - ASO ASVAuto Shut Off RO 1 With Quick Connections- Automatic shutoff valve for reverse osmosis systems. ASO ASV Easy to use 1/4" OD Tube with quick connections. The valve automatically shuts off production when the tank pressure reaches approximately 65% of the incoming line pressure.Learn More
- Air pressure gauge for reverse osmosis water accumulator tanksAir pressure gauge for reverse osmosis water accumulator tanks - Specially calibrated for reverse osmosis system tanks. Scale from 1 to 20 PSI. Large scale reading over small PSI range allows optimum accuracy. Just like car tires lose air pressure, so does the bladder of your reverse osmosis water accumulator tank. Improper tank air pressure will cause your system to operate improperly. This is a must for all reverse osmosis system owners.Learn More
- Tank water pressure meter kit for reverse osmosis systemTank pressure meter kit for reverse osmosis system. SG-100 2 1/2" dry meter. Range 0-100 PSI. Includes Tee and hex nipple for tank valve installation. Tank shut off valve optional. Easy installation.Learn More
- Clip for ASV RO Auto Shut-off ValveLearn More
Clip for Auto Shut-off Valve on RO reverse osmosis systems - ASV - ASO
$4.99 Special Price $3.99 - Auto Shut Off Valve For RO Reverse Osmosis System - 90 Percent - ASO ASVAuto Shut Off Valve set to trigger at 90 percent - System automatically shuts off when the tank pressure reaches 90% of the incoming line pressure. ASO ASV Comes with 1/4" OD Tube John Guest Speed Fit quick connectors. Made for use with systems that have a pressure booster pump such as a permeate pump. Adding a permeate pump to a system with a standard auto shut off valve works fine. But changing the auto shut off valve to one that triggers at 90 percent of incoming line pressure will increase the holding capacity of the tank and provide a faster flow rate when dispensing water from the faucet. • Increases flow and pressure • Increases storage tank capacity • Great for ice maker supply • Improves water quality • Extends membrane and diaphragm life • Reduces TDS creep.Learn More
- John Guest Check Valve for reverse osmosis membrane housings. #NC2811Learn More
Check valve made for your reverse osmosis membrane housing. 1/4 in. x 1/8 in. NPT elbow from John Guest part number NC2811, which features an integral check valve for R.O membrane housings. This elbow check valve prevents damage to the R.O. membrane due to backflow of the product water line.
$19.95 Special Price $12.95 - Spanner Wrench To Fit Standard Size Reverse Osmosis Membrane HousingsWrench To Fit Standard Size Membrane Housings. Easily open those stubborn reverse osmosis membrane housings.Learn More
- The Terminator T-2000 Automatic Shut Off Valve for reverse osmosis system - ASO ASVThe Terminator T-2000 automatic shut off valve for reverse osmosis system. The Terminator 2000 will monitor the tap water pressure and the purified tank pressure. As the tank fills to about 2/3 of the tap water pressure, the Terminator will turn the system off. ASO ASVLearn More
- TW30-1812 RO Membrane Housing - 304 Stainless Steel - SS-1812TW30-1812 Stainless Steel RO Membrane Housing - High detail and quality. This high end Stainless Steel RO Membrane Housing fits standard residential TW30-1812 RO membranes, which is the most common size of reverse osmosis membrane for home RO systems. This SS Membrane Housing is the finest quality housing we have ever seen for residential RO systems. It is the last membrane housing you will ever need to buy. In stock for same day shipping.Learn More
- Pentek # 153014 5 inch Replacement Water Filter System Sump HousingLearn 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 Separately. Be Sure To Lubricate New O-rings With Dow 111 Silicone Sealant. Priced in Blue. Clear available for additional amount.
- Jaco ® Run T Connector For Poly Tubing In Water Filter SystemsJaco ® Run T Connector For Poly Tubing - For use in reverse osmosis systems. 1/4" tube - 1/4" MNPTLearn More
- Vu-Flow NT-120 Clear Sump For 2" VuFlow Reusable Sediment Spin Down Screen Water FiltersVu-Flow NT-120 Clear Sump For VuFlow Reusable Sediment ScreenWater Filter. Replacement Vu-Flow sump for 2 inch NT and Combo Style Cleanable Sand and Screen Spindown Water Filters.Learn More
- Vu-Flow NT-60 Clear Replacement Sump for 1 1/2" NT and Combo Style Sand and Sediment Screen Spin Down Water FiltersVu-Flow NT-60 Clear Sump Replacement for 1 1/2 inch NT and Combo Style Sand and Sediment Screen Spindown Water Filters. Vu-Flow NT-60 Clear Replacement Spindown Water Filter Sumps.Learn More
- Vu-Flow NT-30 Clear Replacement Sump for 1" NT and Combo Style Sand and Sediment Screen Spin Down Water FiltersVu-Flow NT-30 Clear Replacement Sump for 1 inch NT and Combo Style Sand and Sediment Screen Spindown Water Filters. VuFlow water filter housing replacement sump.Learn More
- Diverter Valve With Tubing For Countertop Water Filter SystemsDiverter Valve With 36" Tubing - Replacement Diverter Valve for Counter Top Water Filter System. 1/4" or 3/8" Tube and connectors. Use this diverter valve for water filter systems that have only one tube and the faucet is attached to the filter body. #D14 SW NLearn More
- Poly Tube 3/8" Red John Guest PE Replacement Tubing for Water Filter SystemsLearn More
Poly Tube 3/8" Red John Guest PE Replacement Tubing for Water Filter Systems. Priced by the foot.
- Poly Tube John Guest 3/8" PE Black Replacement Tubing for Water Filter SystemsLearn More
Poly Tube John Guest 3/8" PE Black Replacement Tubing for Water Filter Systems. Priced per foot.
- Poly Tube John Guest 3/8" PE Blue Replacement Tubing for Water Filter SystemsLearn More
Poly Tube John Guest 3/8" PE Blue Replacement Tubing for Water Filter Systems. Priced per foot.
- Poly Tube John Guest 3/8" PE Green Replacement Tubing for Water Filter SystemsLearn More
Poly Tube John Guest 3/8" PE Green Replacement Tubing for Water Filter Systems. Priced per foot.
- Poly Tube John Guest 3/8" PE Orange Replacement Tubing for Water Filter SystemsLearn More
Poly Tube John Guest 3/8" PE Orange Replacement Tubing for Water Filter Systems. Priced by the foot.
- Poly Tube John Guest 1/4" PE Yellow Replacement Tubing for Water Filter Systems. PE-16-GI-0250F-N -TubingLearn More
Poly Tube John Guest 1/4" PE Yellow Replacement Tubing for Water Filter Systems. PE-16-GI-0250F-N -Tubing. Priced per foot.
- John Guest 1/4" Orange Poly Tube - Orange Replacement Tubing for Water Filter SystemsLearn More
John Guest 1/4" Orange Poly Tube - Orange Replacement Tubing for Water Filter Systems. Priced per foot.
- John Guest 1/4" Black Poly Tube - Black Replacement Tubing for Water Filter SystemsLearn More
John Guest 1/4" Black Poly Tube - Black Replacement Tubing for Water Filter Systems. Priced per fott.
- John Guest 1/4" Red Poly Tube - Red Replacement Tubing for Water Filter SystemsLearn More
John Guest 1/4" Red Poly Tube - Red Replacement Tubing for Water Filter Systems. Priced per foot.
- Poly Tube John Guest 3/8" PE Natural Clear Replacement Tubing for Water Filter SystemsLearn More
Poly Tube John Guest 3/8" PE Natural Clear Replacement Tubing for Water Filter Systems. Priced per foot.
- Poly Tube John Guest 1/2" PE Natural Clear Replacement Tubing for Water Filter SystemsLearn More
Poly Tube John Guest 1/2" PE Natural Clear Replacement Tubing for Water Filter Systems. Priced per foot.
- John Guest 1/4" Green Poly Tube - Green Replacement Tubing for Water Filter SystemsLearn More
John Guest 1/4" Green Poly Tube - Green Replacement Tubing for Water Filter Systems. Priced per foot.
- John Guest 1/4" Blue Poly Tube - Blue Replacement Tubing for Water Filter Systems.Learn More
John Guest 1/4" Blue Poly Tube - Blue Replacement Tubing for Water Filter Systems. Priced pe rfoot.
- John Guest PPSV500822W Tank Shut-Off Valve 1/4" Tube X 1/4" FNPT 90 For Drinking Water SystemsLearn More
John Guest PPSV500822W Tank Shut-Off Valve 1/4" Tube X 1/4" FNPT 90 For Reverse Osmosis Tanks
$11.99 - Water Pressure Gauge - 2.5" Dry 0-100 PSI BS PR Gauge for drinking water systemsLearn More
Water Pressure Gauge - 2.5" Dry 0-100 PSI BS PR Gauge for drinking water systems
- Dual Diverter Valve With Tubing For Water Filter System - Fits Amway Filter Systems With 3/8" X 3/8" TubingReplacement Dual "Return" Diverter Valve for Counter Top Water Filter System. Includes 2 New 3/8" O.D. 36" Tubes, Valve and Connectors. Use this diverter valve when there are two tubes going to the filter housing and water is dispensed from the bottom of the diverter valve. Also used for certain countertop reverse osmosis systems. DVRSC-3/8CT Standard Style Amway system compatible. Does not fit E-Spring systems with one 5/16" O.D. tube and one 3/8" O.D. tube.Learn More
- Poly Tube 3/8" White JG PE Tubing for Water Filter SystemsLearn More
John Guest 3/8" Poly Tube PE-12-EI-0500F-W - Replacement White Tubing for Water Filter Systems. Priced by the foot.
- John Guest 1/4" Natural Clear Poly Tube - Clear Replacement Tubing for Water Filter SystemsLearn More
John Guest 1/4" Natural Clear Poly Tube - Clear Replacement Tubing for Water Filter Systems. Priced per foot.
- Poly Tube John Guest 1/4" PE White Replacement Tubing for Water Filter Systems. PE-16-GI-0250F-N - Poly TubingLearn More
Poly Tube John Guest 1/4" PE White Replacement Tubing for Water Filter Systems. PE-16-GI-0250F-N - Poly Tubing. priced by the foot.
- Double Style Clip For Inline Post Filters, UV Lamps and Membrane HousingsDouble Style Mounting Clip For Inline Post Filters, UV Lamps and Membrane Housings. Use the 2 1/2" clip for reverse osmosis membrane housings. Use the 2" clip for inline post water filters and small UV Lamps. Sold individualy, so order in even numbers.Learn More
- Base Clip To Hold Inline Filters, Membranes Housings and UV LampsBase Mounting Clip To Hold Inline Filters, Membranes Housings and UV Lamps. Sold individualy, so order in even numbers. Use the 2 1/2" clip for reverse osmosis membrane housings. Use the 2" clip for inline post water filters and UV Lamps.Learn More
- Wrench For Countertop and WFO Countertop Water Filter Systems - #Wrench-CountertopLearn More
Wrench For Countertop and WFO Countertop Water Filter Systems - #Wrench-Countertop