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

2 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	bulksf05, Koolermax Sediment Filter
2 x	KT-103, Optional Manual Membrane Flush Valve
1 x	bulk201, Sediment Filter
2 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
4 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
4 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
2 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x	AQUATEC 8852-2J03-B424 High Flow Booster Pump 110V Transformer
1 x	bulk818, DI resin refill bags Di-Ionization media
10 x	Optional: 564 Membrane Filter Housing Wrench Opener
12 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	.K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x	Discontinued RD102
2 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
8 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
6 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x	SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
8 x	205 2nd stage solid carbon block filter (replace every 12 month)
4 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
3 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	.K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
5 x	752, DC Booster Pump w/ Transformer
14 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
3 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
5 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
9 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x	Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
2 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	.RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
9 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	741-38, Diverter Valve for RO DI Water Systems
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
12 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
3 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	.K5NTF KoolerMax K5 RO System Shell without tank and faucet
2 x	CKV0402, Blue color Elbow Check Valve Elbow Type
1 x	ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x	AQUATEC CDP 8852-2J03-B424 Booster Pump 220V Euro Transformer
1 x	SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
3 x	PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
2 x	SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
3 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
2 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x	NM-5103, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	.K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
2 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
8 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
2 x	7044-K Union Tee Connector Fitting Compression type 1/4"
3 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
2 x	KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
2 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
5 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x	MK8002, Maintenance kit for double membrane system RD322 RO260
1 x	FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x	.K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x	.AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x	.AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
2 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
5 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x	PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x	Discontinued RD106
2 x	PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
2 x	SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x	.K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
2 x	723, Feed Water Adapter with Ball Valve
5 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
2 x	SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x	ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x	NM-5001C, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
4 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
4 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x	.AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
2 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
2 x	.AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
3 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
3 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
1 x	756SET, Aquatec Permeate Pump Reverse Osmosis System ERP1000
1 x	bulkc10, Koolermax Carbon Block Filter
1 x	TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
1 x	Discontinued RO585A
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x	TMR-220V-2A Aquatec TACS234-48 Transformer Power Supply EuroPlug
13 x	201, 1st stage sediment filter (replace every 6-12 months)
1 x	SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
2 x	318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
3 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x	bulk205, Carbon Block Filter
1 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	bulkic21, Koolermax Inline Carbon Filter
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	CDP6800, AQUATEC CDP6800 Booster Pump Only 6840-2J03-B224
2 x	SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x	.K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x	Discontinued RO585ERP
1 x	.K6NTF KoolerMax K6ALK RO shell without tank and faucet
4 x	Parts, Ro Water System Installation Parts Bag 1/4"
3 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
3 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x	.AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x	913, 5th stage inline carbon filter (every 12 months)
1 x	3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
3 x	Special, Single Stage Housing Bracket Shell Connection Kit
3 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	720, Feed Water Adapter with Needle Valve
2 x	SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
2 x	741-14, Diverter Valve for Countertop Water Units
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
8 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x	FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
3 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
3 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
2 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
2 x	350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
2 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x	HK120-P-TK for USA 110V / 60Hz
8 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	TMR-AQT-68, Transformer Power Supply Aquatec TACS114-19EP for 68
1 x	UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
2 x	225UP, 5th stage Inline Alkaline upgrade (includes media)
2 x	6th Stage pn215 Refillable inline DI filter (color change)
4 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
5 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
6 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
5 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
4 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
3 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
6 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
5 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x	BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
4 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
2 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
2 x	214, Clear Inline Filter Cartridge Empty Case
2 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	4th stage Optional Refill bag #818 DI Resin Refill Bag
2 x	673, Replacement UV Lamp Light for 602 (6 Watts)
1 x	PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x	UU Clips Pair from Bracket to Membrane Filter
7 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x	3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x	HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump
2 x	205, 3rd stage solid carbon block filter (replace every 12 month
1 x	PE Tubing Tube Cutter
1 x	316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
2 x	BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
2 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	4th Stage Color Changing DI Filter SC207 for AR-104H
1 x	SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
4 x	1st stage SF05 sediment filter (replace every 6-12 months)
5 x	2nd 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
1 x	1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x	316, 2nd stage CTA 16 US Membrane filter
1 x	213, 4th stage inline carbon filter (replace every 12 months)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x	202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	578, TDS Water Quality Meter tds-3
1 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x	671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x	FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x	HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x	Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
2 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	SC209, Specialty Filter Nitrate Removal Filter
1 x	Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x	Special Filter Kit Koolermax dealer distribution kit
1 x	205, 5th stage final carbon filter
1 x	IM60, Ice Maker or RV Water Filter, Inline Typle
2 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x	FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x	225, 5th stage Inline Alkaline filter with clear case (annual)
1 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	204, 2nd stage GAC filter (replace every 6-12 months)
1 x	SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
1 x	TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	3rd stage Special High Efficiency Membrane Filter HTFC-150
2 x	581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x	DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x	WH-5, Whole House Water Treatment Sediment Filter System 10" Big
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x	719, Drain Saddle Clamp / Valve
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	706, Membrane Filter Casing Housing Assembly
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
2 x	6044-combo Compression Type Fitting Elbow and Tee fitting
1 x	KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x	O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x	FRQ300, Flow Restrictor 300ML / min
1 x	WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x	717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x	FRQ200, Flow Restrictor 200ML / min
1 x	KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x	5th Stage pn215 Refillable inline DI filter (color change)
1 x	KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x	FM-8100TG44, DigiFlow Digital Water Flow Rate Meter
1 x	718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x	Panel 3/4" 6710M-66TM Digital Flow Meter count up GPM 115V
1 x	568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x	AQF-600-105, Flow Meter Panel Mount 1/2" MPT
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x	CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x	FRQ420, Flow Restrictor 420ML / min
1 x	FRQ550, Flow Restrictor 500 to 600ML / min
1 x	WT-bac, Water Testing Kit, Bacteria Test
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x	718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat

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