Log In Log In  |  Checkout   |  58 item(s)
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
2 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
4 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
1 x CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
1 x KT-103, Optional Manual Membrane Flush Valve
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x *Discontinued* RO6ALK
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
View Cart$2,899.45
Home
Specials Log InCreate Account Checkout  Shopping Cart58 item(s)
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
2 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
4 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
1 x CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
1 x KT-103, Optional Manual Membrane Flush Valve
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x *Discontinued* RO6ALK
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
View Cart$2,899.45

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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