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	FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
5 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
3 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
2 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	.SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x	Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
3 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
2 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
4 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	NM-5001C, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
2 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
5 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x	214, Clear Inline Filter Cartridge Empty Case
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
2 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x	773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
2 x	2nd stage C10 carbon block filter (replace every 6-12 months)
2 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
2 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
4 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x	FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
2 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
2 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	565, Digital Pressure Gauge Tester Monitor
1 x	.SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
2 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	225, 5th stage Inline Alkaline filter with clear case (annual)
2 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
3 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
2 x	709, Automatic Shut Off Valve 4-way Four Way Valve
1 x	SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x	.AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x	SC209, Specialty Filter Nitrate Removal Filter
1 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
2 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	Discontinued RO585NTF
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	EMT-10, Empty Filter Cartridge Casing Housing
2 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	Discontinued RD106
1 x	6044-combo Compression Type Fitting Elbow and Tee fitting
1 x	723, Feed Water Adapter with Ball Valve
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
2 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	SW SHELL, Countertop SW1 Empty System Only No Filter
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
2 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
2 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x	671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	MK420, Maintenance kit for RO565
1 x	WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	FRQ420, Flow Restrictor 420ML / min
1 x	205, 2nd stage carbon block filter (replace every 12 months)
1 x	.RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x	FRQ200, Flow Restrictor 200ML / min
1 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x	WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x	2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x	741-14, Diverter Valve for Countertop Water Units
1 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch

View Cart	$6,490.98

1 x	FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
5 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
3 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
2 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	.SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x	Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
3 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
2 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
4 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	NM-5001C, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
2 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
5 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x	214, Clear Inline Filter Cartridge Empty Case
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
2 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x	773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
2 x	2nd stage C10 carbon block filter (replace every 6-12 months)
2 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
2 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
4 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x	FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
2 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
2 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	565, Digital Pressure Gauge Tester Monitor
1 x	.SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
2 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	225, 5th stage Inline Alkaline filter with clear case (annual)
2 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
3 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
2 x	709, Automatic Shut Off Valve 4-way Four Way Valve
1 x	SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x	.AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x	SC209, Specialty Filter Nitrate Removal Filter
1 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
2 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	Discontinued RO585NTF
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	EMT-10, Empty Filter Cartridge Casing Housing
2 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	Discontinued RD106
1 x	6044-combo Compression Type Fitting Elbow and Tee fitting
1 x	723, Feed Water Adapter with Ball Valve
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
2 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	SW SHELL, Countertop SW1 Empty System Only No Filter
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
2 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
2 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x	671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	MK420, Maintenance kit for RO565
1 x	WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	FRQ420, Flow Restrictor 420ML / min
1 x	205, 2nd stage carbon block filter (replace every 12 months)
1 x	.RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x	FRQ200, Flow Restrictor 200ML / min
1 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x	WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x	2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x	741-14, Diverter Valve for Countertop Water Units
1 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch

View Cart	$6,490.98