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

4 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
5 x	Optional: 564 Membrane Filter Housing Wrench Opener
2 x	PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x	HK120-P-TK-220V for EURO 220V / 50Hz
1 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
2 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
2 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	205, 3rd stage solid carbon block filter
1 x	225, 5th stage Inline Alkaline filter with clear case (annual)
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
2 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	WT-bac, Water Testing Kit, Bacteria Test
1 x	2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
2 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x	KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x	FRQ420, Flow Restrictor 420ML / min
1 x	SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
2 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
3 x	201, 1st stage sediment filter (replace every 6-12 months)
2 x	709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x	578, TDS Water Quality Meter tds-3
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x	AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x	310, 2nd stage CTA 10 US Membrane filter
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x	TMR-AQT-68, Transformer Power Supply Aquatec TACS114-19EP for 68
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	Discontinued RD106
1 x	PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x	Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
2 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
2 x	213, 5th stage inline carbon postfilter (replace every 12months)
2 x	FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
5 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x	741-14, Diverter Valve for Countertop Water Units
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
2 x	214, Clear Inline Filter Cartridge Empty Case
1 x	213, 4th stage inline carbon filter (replace every 12 months)
1 x	365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
2 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
2 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x	KT-103, Optional Manual Membrane Flush Valve
3 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	.K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x	6044-combo Compression Type Fitting Elbow and Tee fitting
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x	CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x	DDP5800, Aquatec Demand Delivery Pump 5851-7E12 Increase Output
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x	BBK10, Replacement Filter Big Blue Whole House WH-1134
2 x	581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
2 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
1 x	741-38, Diverter Valve for RO DI Water Systems
1 x	202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x	KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x	706, Membrane Filter Casing Housing Assembly
1 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x	773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
1 x	WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x	718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x	PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	Discontinued RO585A
1 x	FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x	720, Feed Water Adapter with Needle Valve
1 x	FRQ550, Flow Restrictor 500 to 600ML / min
1 x	709, Automatic Shut Off Valve 4-way Four Way Valve
1 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x	568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265

View Cart	$5,397.62

4 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	Panel 1/4 Digital Flow Meter count up total Gallons GPM 56"cable
5 x	Optional: 564 Membrane Filter Housing Wrench Opener
2 x	PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x	HK120-P-TK-220V for EURO 220V / 50Hz
1 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
2 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
2 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	205, 3rd stage solid carbon block filter
1 x	225, 5th stage Inline Alkaline filter with clear case (annual)
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
2 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	WT-bac, Water Testing Kit, Bacteria Test
1 x	2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
2 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x	KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x	FRQ420, Flow Restrictor 420ML / min
1 x	SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
2 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
3 x	201, 1st stage sediment filter (replace every 6-12 months)
2 x	709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x	578, TDS Water Quality Meter tds-3
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x	AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x	310, 2nd stage CTA 10 US Membrane filter
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x	TMR-AQT-68, Transformer Power Supply Aquatec TACS114-19EP for 68
1 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	Discontinued RD106
1 x	PH80, Digital pH Meter Hydrotester Calibration Storage Solutions
1 x	Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
2 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
2 x	213, 5th stage inline carbon postfilter (replace every 12months)
2 x	FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
5 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x	741-14, Diverter Valve for Countertop Water Units
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
2 x	214, Clear Inline Filter Cartridge Empty Case
1 x	213, 4th stage inline carbon filter (replace every 12 months)
1 x	365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
2 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
2 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x	KT-103, Optional Manual Membrane Flush Valve
3 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	.K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x	6044-combo Compression Type Fitting Elbow and Tee fitting
1 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x	CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x	DDP5800, Aquatec Demand Delivery Pump 5851-7E12 Increase Output
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x	BBK10, Replacement Filter Big Blue Whole House WH-1134
2 x	581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
2 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
1 x	741-38, Diverter Valve for RO DI Water Systems
1 x	202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x	KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x	706, Membrane Filter Casing Housing Assembly
1 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x	773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
1 x	WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x	718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x	PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	Discontinued RO585A
1 x	FM214G, FM-6710M DigiFlow Digital Water Flow Meter Gauge Moniter
1 x	720, Feed Water Adapter with Needle Valve
1 x	FRQ550, Flow Restrictor 500 to 600ML / min
1 x	709, Automatic Shut Off Valve 4-way Four Way Valve
1 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x	568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265

View Cart	$5,397.62