Log In Log In  |  Checkout   |  96 item(s)
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
3 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 205, 5th stage final carbon filter
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
4 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x Special Filter Kit Koolermax dealer distribution kit
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x *Discontinued* RO155
1 x *Discontinued* RO585ERP
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x *Discontinued* RO585NTF
1 x 913, 5th stage inline carbon filter (every 12 months)
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
2 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
3 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x 752, DC Booster Pump w/ Transformer
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x HK120-P-TK-220V for EURO 220V / 50Hz
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x SC209, Specialty Filter Nitrate Removal Filter
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x bulk213, Inline Carbon Filter
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x bulkc10, Koolermax Carbon Block Filter
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
View Cart$6,627.62
Home
Specials Log InCreate Account Checkout  Shopping Cart96 item(s)
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
3 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 205, 5th stage final carbon filter
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
4 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x Special Filter Kit Koolermax dealer distribution kit
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x *Discontinued* RO155
1 x *Discontinued* RO585ERP
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x *Discontinued* RO585NTF
1 x 913, 5th stage inline carbon filter (every 12 months)
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
2 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
3 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x 752, DC Booster Pump w/ Transformer
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x HK120-P-TK-220V for EURO 220V / 50Hz
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x SC209, Specialty Filter Nitrate Removal Filter
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x bulk213, Inline Carbon Filter
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x bulkc10, Koolermax Carbon Block Filter
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
View Cart$6,627.62

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. 

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