Log In Log In  |  Checkout   |  183 item(s)
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x AQF-600-105, Flow Meter Panel Mount 1/2" MPT
3 x 205 2nd stage solid carbon block filter (replace every 12 month)
4 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
2 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
8 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
2 x 752, DC Booster Pump w/ Transformer
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x HK120-P-TK-220V for EURO 220V / 50Hz
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
2 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x TMR-220V-2A Aquatec TACS234-48 Transformer Power Supply EuroPlug
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x HK120-P-TK for USA 110V / 60Hz
4 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x MK420, Maintenance kit for RO565
3 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x Special Filter Kit Koolermax dealer distribution kit
5 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
4 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
4 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
3 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x FRQ850, Flow Restrictor 850ML / min
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x SC209, Specialty Filter Nitrate Removal Filter
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
3 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
4 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
3 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x DB40, DI Resin Refill Bag for DI210, RD322
2 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
3 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x 225, 5th stage Inline Alkaline filter with clear case (annual)
1 x UU Clips Pair from Bracket to Membrane Filter
1 x FM-8100TG44, DigiFlow Digital Water Flow Rate Meter
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
2 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x TMR-AQT-68, Transformer Power Supply Aquatec TACS114-19EP for 68
1 x HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x 719, Drain Saddle Clamp / Valve
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x bulk201, Sediment Filter
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 720, Feed Water Adapter with Needle Valve
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x .SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
1 x UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x PE Tubing Tube Cutter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x N-14-1M, Nipple Fitting connector between standard RO housing
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x FRQ200, Flow Restrictor 200ML / min
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)

View Cart$7,155.70
Specials Log InCreate Account Checkout  Shopping Cart183 item(s)
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x AQF-600-105, Flow Meter Panel Mount 1/2" MPT
3 x 205 2nd stage solid carbon block filter (replace every 12 month)
4 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
2 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
8 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
2 x 752, DC Booster Pump w/ Transformer
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x HK120-P-TK-220V for EURO 220V / 50Hz
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
2 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x TMR-220V-2A Aquatec TACS234-48 Transformer Power Supply EuroPlug
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x HK120-P-TK for USA 110V / 60Hz
4 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x MK420, Maintenance kit for RO565
3 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x Special Filter Kit Koolermax dealer distribution kit
5 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
4 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
4 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
3 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x FRQ850, Flow Restrictor 850ML / min
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x SC209, Specialty Filter Nitrate Removal Filter
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
3 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
4 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
3 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x DB40, DI Resin Refill Bag for DI210, RD322
2 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
3 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x 225, 5th stage Inline Alkaline filter with clear case (annual)
1 x UU Clips Pair from Bracket to Membrane Filter
1 x FM-8100TG44, DigiFlow Digital Water Flow Rate Meter
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
2 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x TMR-AQT-68, Transformer Power Supply Aquatec TACS114-19EP for 68
1 x HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x 719, Drain Saddle Clamp / Valve
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x bulk201, Sediment Filter
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 720, Feed Water Adapter with Needle Valve
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x .SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
1 x UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x PE Tubing Tube Cutter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x N-14-1M, Nipple Fitting connector between standard RO housing
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x FRQ200, Flow Restrictor 200ML / min
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)

View Cart$7,155.70

AHFA, Hand Valve Female Adapter [AHFA]

$5.50

AHFA, Hand Valve Female Adapter



* AHFA, Hand Valve Female Adapter

* Please choose size from the selection box below. First number is tubing OD Outside Diameter and second number is NPTF Thread. (Pipe sizes can be confusing even for the experienced user. Pipe size is not the actual outside or inside diameter of the pipe but is the industry accepted designation. If you have any question please email us first.)
* 1/4" Tube OD x 1/4" FTF Thread AHFA0404
* 3/8" Tube OD x 1/4" FTF Thread AHFA0604
* 3/8" Tube OD x 3/8" FTF Thread AHFA0606
* 3/8" Tube OD x 1/2" FTF Thread AHFA0607
* 1/2" Tube OD x 3/8" FTF Thread AHFA0706
* 1/2" Tube OD x 1/2" FTF Thread AKFA0707


* 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. 

Available Options:

Size Combination:

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