ACHV, Check Valve Inline Type [ACHV]

$9.00

* 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

2 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x	FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
3 x	752, DC Booster Pump w/ Transformer
2 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
3 x	Parts, Ro Water System Installation Parts Bag 1/4"
3 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x	3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	SC435, Specialty Filter Arsenic / Fluoride Removal Filter
2 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
2 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	WT-bac, Water Testing Kit, Bacteria Test
2 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
1 x	HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump
1 x	4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
3 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x	.AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
1 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x	720, Feed Water Adapter with Needle Valve
1 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	.K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x	SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x	KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
1 x	.AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	.K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x	578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	.K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
2 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
2 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	.RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x	214, Clear Inline Filter Cartridge Empty Case
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x	SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	723, Feed Water Adapter with Ball Valve
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x	HK120-P-TK for USA 110V / 60Hz
1 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
2 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
2 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x	SC209, Specialty Filter Nitrate Removal Filter
1 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
2 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x	CP-KOR24, O-RING Oring FOR KOOLERMAX MEMBRANE FILTER HOUSING
1 x	SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x	288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x	.SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
1 x	Discontinued RD150
1 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x	TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x	FRQ200, Flow Restrictor 200ML / min
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer

View Cart	$6,301.23

2 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x	FM-8000T, DigiFlow Digital Water Flow Meter Rate Count Down
3 x	752, DC Booster Pump w/ Transformer
2 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
3 x	Parts, Ro Water System Installation Parts Bag 1/4"
3 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x	3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	SC435, Specialty Filter Arsenic / Fluoride Removal Filter
2 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
2 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	WT-bac, Water Testing Kit, Bacteria Test
2 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	FM-8100T, DigiFlow Digital Water Flow Rate Meter 56" cable
1 x	HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump
1 x	4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
3 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x	.AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
1 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x	720, Feed Water Adapter with Needle Valve
1 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	.K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x	SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x	KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
1 x	.AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	.K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x	578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	.K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
2 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
2 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	.RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x	214, Clear Inline Filter Cartridge Empty Case
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x	SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	723, Feed Water Adapter with Ball Valve
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x	HK120-P-TK for USA 110V / 60Hz
1 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
2 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
2 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x	SC209, Specialty Filter Nitrate Removal Filter
1 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
2 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x	CP-KOR24, O-RING Oring FOR KOOLERMAX MEMBRANE FILTER HOUSING
1 x	SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x	288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x	.SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
1 x	Discontinued RD150
1 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x	TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x	FRQ200, Flow Restrictor 200ML / min
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer

View Cart	$6,301.23