Log In Log In  |  Checkout   |  64 item(s)
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
2 x FRQ420, Flow Restrictor 420ML / min
2 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 723, Feed Water Adapter with Ball Valve
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x 718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x *Discontinued* RD150
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
2 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 719, Drain Saddle Clamp / Valve
1 x 718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x 310, 2nd stage CTA 10 US Membrane filter
2 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x 706, Membrane Filter Casing Housing Assembly
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x 752, DC Booster Pump w/ Transformer
1 x *Discontinued* RO155C
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down

View Cart$2,093.80
Specials Log InCreate Account Checkout  Shopping Cart64 item(s)
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
2 x FRQ420, Flow Restrictor 420ML / min
2 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 723, Feed Water Adapter with Ball Valve
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x 718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x *Discontinued* RD150
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
2 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x 741-38, Diverter Valve for RO DI Water Systems
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 719, Drain Saddle Clamp / Valve
1 x 718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x 310, 2nd stage CTA 10 US Membrane filter
2 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x 706, Membrane Filter Casing Housing Assembly
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x 752, DC Booster Pump w/ Transformer
1 x *Discontinued* RO155C
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down

View Cart$2,093.80

ACHV, Check Valve Inline Type [ACHV]

$9.00

ACHV, Check Valve Inline Type



* ACHV, Check Valve Inline Type

* Please choose size from the selection box below. Both numbers are tubing OD Outside Diameter. First number is Tube in and second number is Tube out. (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" Tube OD ACHV0404
* 3/8" Tube OD x 3/8" Tube OD ACHV0606
* 1/2" Tube OD x 1/2" Tube OD ACHV0707


* 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:

Reviews
Home  |   Specials  |   Log In  |   Create Account  |   Checkout  |   Shopping Cart