Log In Log In  |  Checkout   |  43 item(s)
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet
1 x KT-103, Optional Manual Membrane Flush Valve
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x WS-150M, Whole House Water Softener
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x TMR-220V-2A Aquatec TACS234-48 Transformer Power Supply EuroPlug
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x *Discontinued* RD106
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
View Cart$4,743.49
Home
Specials Log InCreate Account Checkout  Shopping Cart43 item(s)
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet
1 x KT-103, Optional Manual Membrane Flush Valve
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x WS-150M, Whole House Water Softener
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x TMR-220V-2A Aquatec TACS234-48 Transformer Power Supply EuroPlug
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x *Discontinued* RD106
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
View Cart$4,743.49

4042-K Male Elbow Fitting Compression type(membrane housing use) [4042-K]

$2.50

4042-K Male Elbow Fitting Compression type(membrane housing use)



* 4042-K Male Elbow Compression type 1/4" OD TUBING, 1/8" MPT PIPE THREAD

* This fitting is used in Membrane filter housing only.

 



 



* 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. 

Reviews

 Customers who bought this product also purchased

CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
723, Feed Water Adapter with Ball Valve
723, Feed Water Adapter with Ball Valve
Home  |   Specials  |   Log In  |   Create Account  |   Checkout  |   Shopping Cart

Copyright © 2024 Filter Direct Online Store (C)