ASA, Stem Adapter NPT Thread [ASA]

$2.50

* ASA, Stem Adapter NPT Thread

* Please choose size from the selection box below. First number is tubing OD Outside Diameter and second number is NPT National Pipe 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" NPTF Thread ASA0404
* 1/4" Tube OD x 1/8" NPTF Thread ASA0402
* 3/8" Tube OD x 1/4" NPTF Thread ASA0604
* 3/8" Tube OD x 3/8" NPTF Thread ASA0606
* 1/2" Tube OD x 3/8" NPTF Thread ASA0706
* 1/2" Tube OD x 1/2" NPTF Thread ASA0707

* 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

1 x	Discontinued RO585A
4 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
3 x	205, 3rd stage solid carbon block filter (replace every 12month)
2 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
3 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
9 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
4 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	723, Feed Water Adapter with Ball Valve
3 x	214, Clear Inline Filter Cartridge Empty Case
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x	KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
3 x	741-14, Diverter Valve for Countertop Water Units
2 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	706, Membrane Filter Casing Housing Assembly
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
2 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x	PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
1 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
2 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
4 x	Optional: 564 Membrane Filter Housing Wrench Opener
4 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	Discontinued RO6ALK
1 x	UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x	KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x	UU Clips Pair from Bracket to Membrane Filter
3 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
3 x	201, 1st stage sediment filter (replace every 6-12 months)
2 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
2 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	205, 3rd stage solid carbon block filter (replace every 12 month
3 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
2 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
3 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
1 x	350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x	FRQ200, Flow Restrictor 200ML / min
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
2 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
2 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
2 x	Special, Single Stage Housing Bracket Shell Connection Kit
2 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
3 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
2 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
2 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x	718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x	FRQ300, Flow Restrictor 300ML / min
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
2 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x	BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x	DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	KT-103, Optional Manual Membrane Flush Valve
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	UU Clips Pair Membrane to Filter, 2.5" to 2"
2 x	SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
2 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x	Discontinued RO585ERP
1 x	FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
1 x	Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x	AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
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	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x	.K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	550, Standard Chrome Steel Faucet with Spigot for Water Filter,
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
2 x	SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x	913, 5th stage inline carbon filter (every 12 months)
1 x	205, 2nd stage carbon block filter (replace every 12 months)
4 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
3 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	NM-5103, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x	bulkc10, Koolermax Carbon Block Filter
1 x	Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x	365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
1 x	WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x	Discontinued RO155
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x	SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x	HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump

View Cart	$7,710.42

1 x	Discontinued RO585A
4 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
3 x	205, 3rd stage solid carbon block filter (replace every 12month)
2 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
3 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
9 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
4 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	723, Feed Water Adapter with Ball Valve
3 x	214, Clear Inline Filter Cartridge Empty Case
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x	KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
3 x	741-14, Diverter Valve for Countertop Water Units
2 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	706, Membrane Filter Casing Housing Assembly
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
2 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x	PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
1 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
2 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
4 x	Optional: 564 Membrane Filter Housing Wrench Opener
4 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	Discontinued RO6ALK
1 x	UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x	KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x	UU Clips Pair from Bracket to Membrane Filter
3 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
3 x	201, 1st stage sediment filter (replace every 6-12 months)
2 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
2 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	205, 3rd stage solid carbon block filter (replace every 12 month
3 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
2 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
3 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
1 x	350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x	FRQ200, Flow Restrictor 200ML / min
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
2 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
2 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
2 x	Special, Single Stage Housing Bracket Shell Connection Kit
2 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
3 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
2 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
2 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x	718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x	FRQ300, Flow Restrictor 300ML / min
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
2 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x	BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x	DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	KT-103, Optional Manual Membrane Flush Valve
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	UU Clips Pair Membrane to Filter, 2.5" to 2"
2 x	SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
2 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x	Discontinued RO585ERP
1 x	FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
1 x	Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x	AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
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	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x	.K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	550, Standard Chrome Steel Faucet with Spigot for Water Filter,
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
2 x	SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x	913, 5th stage inline carbon filter (every 12 months)
1 x	205, 2nd stage carbon block filter (replace every 12 months)
4 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
3 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	NM-5103, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x	bulkc10, Koolermax Carbon Block Filter
1 x	Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x	365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
1 x	WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x	Discontinued RO155
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x	SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x	HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump

View Cart	$7,710.42