Log In Log In  |  Checkout   |  190 item(s)
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x 913, 5th stage inline carbon filter (every 12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
4 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
8 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
3 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x 578, TDS Water Quality Meter tds-3
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
3 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x MK420, Maintenance kit for RO565
4 x 205 2nd stage solid carbon block filter (replace every 12 month)
4 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x MKP, Maintenance kit for K5150P K6150P AR150P
5 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
8 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
4 x 201, 1st stage sediment filter (replace every 6-12 months)
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
6 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
2 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
2 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
4 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x PE Tubing Tube Cutter
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
2 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
2 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 565, Digital Pressure Gauge Tester Monitor
2 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x 205, 5th stage final carbon filter
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
3 x 205, 3rd stage solid carbon block filter (replace every 12month)
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
2 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
5 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
2 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x 326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x UU Clips Pair from Bracket to Membrane Filter
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x 752, DC Booster Pump w/ Transformer
1 x 365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x *Discontinued* RD150
1 x *Discontinued* RO585NTF
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x DDP5800, Aquatec Demand Delivery Pump 5851-7E12 Increase Output
1 x KT-103, Optional Manual Membrane Flush Valve
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x SC209, Specialty Filter Nitrate Removal Filter
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
2 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
View Cart$7,370.69
Home
Specials Log InCreate Account Checkout  Shopping Cart190 item(s)
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x 913, 5th stage inline carbon filter (every 12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
4 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
8 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
3 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x 578, TDS Water Quality Meter tds-3
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
3 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x MK420, Maintenance kit for RO565
4 x 205 2nd stage solid carbon block filter (replace every 12 month)
4 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x MKP, Maintenance kit for K5150P K6150P AR150P
5 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
8 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
4 x 201, 1st stage sediment filter (replace every 6-12 months)
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
6 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
1 x DM-2, Inline Dual TDS monitor (meter) for RO DI System DM2
2 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
2 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
4 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x PE Tubing Tube Cutter
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
2 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
2 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 565, Digital Pressure Gauge Tester Monitor
2 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x 205, 5th stage final carbon filter
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
3 x 205, 3rd stage solid carbon block filter (replace every 12month)
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
2 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
5 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x FM10, STEEL BRACKET SINGLE HOUSING MOUNTING SYSTEM
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
2 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x 326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
1 x UU Clips Pair from Bracket to Membrane Filter
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x 752, DC Booster Pump w/ Transformer
1 x 365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x *Discontinued* RD150
1 x *Discontinued* RO585NTF
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x DDP5800, Aquatec Demand Delivery Pump 5851-7E12 Increase Output
1 x KT-103, Optional Manual Membrane Flush Valve
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x DI210, Heavy-duty DI system for Aquarium and Reef
1 x SC209, Specialty Filter Nitrate Removal Filter
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
2 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
View Cart$7,370.69

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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