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1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
4 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
4 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x *Discontinued* RO585A
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 706, Membrane Filter Casing Housing Assembly
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x AQUATEC 8852-2J03-B424 High Flow Booster Pump 110V Transformer
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x 205, 5th stage final carbon filter
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 214, Clear Inline Filter Cartridge Empty Case

View Cart$2,655.38
Specials Log InCreate Account Checkout  Shopping Cart60 item(s)
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
4 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
4 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x *Discontinued* RO585A
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 706, Membrane Filter Casing Housing Assembly
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x AQUATEC 8852-2J03-B424 High Flow Booster Pump 110V Transformer
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x 205, 5th stage final carbon filter
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 214, Clear Inline Filter Cartridge Empty Case

View Cart$2,655.38

CKV0402, Blue color Elbow Check Valve Elbow Type [CKV0402]

$8.00

CKV0402, Blue color Elbow Check Valve Elbow Type



* CKV0402, Blue color Elbow Check Valve Elbow Type

* 1/4" Tube OD to 1/8" MNPT Thread

* For use with Rotek Systems, WaterGeneral, FilterDirect RO, and Alton RO systems.

* Water & foods use: Products are manufactured from safe, non-toxic materials meeting the requirements of the US FDA, ERAS, ANSI/NSF-51,61, and SK Zert. Our products are widely used in water purification, food/beverage, and pneumatic systems.

* Function & Quality: Provides quick and convenient assembly-saving time & expense.

* Collet Design: Our unique oval collet design is superior and more practical, and is an improvement welcomed by our world wide customers in all industries.

* Additional Applications: Beyond water and food use, fittings can be used with air, gases, vacuum, & liquids. All connections can be assembled & disassembled repeatedly. A broad range of sizes covers a broad scope of applications.

* We carry different fittings in variation of sizes: 1/4", 3/8", or 1/2" adapters, connectors, fittings, or valves.  Most are not listed online, to avoid confusion to majority of RO system customers.  

* Send us a message with specification, intended application, and image of your setup or old fitting  to check if we have what you need. 

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