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	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	FRQ420, Flow Restrictor 420ML / min
2 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	DB40, DI Resin Refill Bag for DI210, RD322
3 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	7044-K Union Tee Connector Fitting Compression type 1/4"
2 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x	bulk205, Carbon Block Filter
3 x	2nd stage C10 carbon block filter (replace every 6-12 months)
2 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x	CP-KOR24, O-RING Oring FOR KOOLERMAX MEMBRANE FILTER HOUSING
1 x	Discontinued RO155C
1 x	WS-150M, Whole House Water Softener
1 x	.AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x	PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
2 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
2 x	3rd stage C10 carbon block filter (replace every 6-12 months)
3 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
2 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x	TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
3 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x	AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
2 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
1 x	PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
2 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x	CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
2 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x	O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
2 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	Discontinued RO585A
2 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	TMR-220V-2A Aquatec TACS234-48 Transformer Power Supply EuroPlug
1 x	WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
2 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
2 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
2 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
2 x	673, Replacement UV Lamp Light for 602 (6 Watts)
3 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	752, DC Booster Pump w/ Transformer
1 x	FRQ850, Flow Restrictor 850ML / min
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x	.AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
2 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	565, Digital Pressure Gauge Tester Monitor
1 x	MK8002, Maintenance kit for double membrane system RD322 RO260
1 x	SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	HK120-P-TK for USA 110V / 60Hz
1 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x	1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	214, Clear Inline Filter Cartridge Empty Case
1 x	720, Feed Water Adapter with Needle Valve
1 x	3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x	UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x	NM-5001C, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	SC435, Specialty Filter Arsenic / Fluoride Removal Filter

View Cart	$8,462.28

1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	FRQ420, Flow Restrictor 420ML / min
2 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	DB40, DI Resin Refill Bag for DI210, RD322
3 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	7044-K Union Tee Connector Fitting Compression type 1/4"
2 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x	bulk205, Carbon Block Filter
3 x	2nd stage C10 carbon block filter (replace every 6-12 months)
2 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
1 x	CP-KOR24, O-RING Oring FOR KOOLERMAX MEMBRANE FILTER HOUSING
1 x	Discontinued RO155C
1 x	WS-150M, Whole House Water Softener
1 x	.AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x	PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
2 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x	205, 3rd stage solid carbon block filter (replace every 12month)
2 x	3rd stage C10 carbon block filter (replace every 6-12 months)
3 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
2 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x	TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
3 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x	AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
2 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
1 x	PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
2 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x	CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
2 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x	O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
2 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	Discontinued RO585A
2 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	TMR-220V-2A Aquatec TACS234-48 Transformer Power Supply EuroPlug
1 x	WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
2 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
2 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
2 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
2 x	673, Replacement UV Lamp Light for 602 (6 Watts)
3 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	752, DC Booster Pump w/ Transformer
1 x	FRQ850, Flow Restrictor 850ML / min
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x	.AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
2 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	565, Digital Pressure Gauge Tester Monitor
1 x	MK8002, Maintenance kit for double membrane system RD322 RO260
1 x	SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	HK120-P-TK for USA 110V / 60Hz
1 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x	1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	214, Clear Inline Filter Cartridge Empty Case
1 x	720, Feed Water Adapter with Needle Valve
1 x	3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x	UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x	NM-5001C, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	SC435, Specialty Filter Arsenic / Fluoride Removal Filter

View Cart	$8,462.28