Log In Log In  |  Checkout   |  105 item(s)
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
2 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 720, Feed Water Adapter with Needle Valve
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
2 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x FRQ300, Flow Restrictor 300ML / min
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 706, Membrane Filter Casing Housing Assembly
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x FRQ200, Flow Restrictor 200ML / min
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
2 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
2 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
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 FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
2 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
2 x SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
2 x 741-14, Diverter Valve for Countertop Water Units
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x 718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x 723, Feed Water Adapter with Ball Valve
2 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
2 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x WS-150M, Whole House Water Softener
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x FRQ420, Flow Restrictor 420ML / min
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x 719, Drain Saddle Clamp / Valve
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x TMR-AQT-68, Transformer Power Supply Aquatec TACS114-19EP for 68
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA

View Cart$6,382.94
Specials Log InCreate Account Checkout  Shopping Cart105 item(s)
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
2 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 720, Feed Water Adapter with Needle Valve
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
2 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x FRQ300, Flow Restrictor 300ML / min
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 706, Membrane Filter Casing Housing Assembly
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x FRQ200, Flow Restrictor 200ML / min
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
2 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
2 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
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 FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
2 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
2 x SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
2 x 741-14, Diverter Valve for Countertop Water Units
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x 718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x 723, Feed Water Adapter with Ball Valve
2 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
2 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x WS-150M, Whole House Water Softener
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x FRQ420, Flow Restrictor 420ML / min
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x 719, Drain Saddle Clamp / Valve
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x TMR-AQT-68, Transformer Power Supply Aquatec TACS114-19EP for 68
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA

View Cart$6,382.94

4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT [4044-K]

$2.50



* 4044-K Male Elbow Compression type 1/4" OD tubing, 1/4" Pipe thread

* This fitting is commonly used on the Inline Carbon filter #213, DI Filter #215, as well as bottom filter housing #701.

 



 



* 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. 

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