Log In Log In  |  Checkout   |  345 item(s)
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
7 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
3 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
4 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
3 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x bulkc10, Koolermax Carbon Block Filter
2 x 204, 2nd stage GAC filter (replace every 6-12 months)
2 x bulkic21, Koolermax Inline Carbon Filter
2 x bulk201, Sediment Filter
4 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
11 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
2 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x 706, Membrane Filter Casing Housing Assembly
5 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x EMT-10, Empty Filter Cartridge Casing Housing
2 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
2 x bulk818, DI resin refill bags Di-Ionization media
4 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
2 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
6 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
10 x 201, 1st stage sediment filter (replace every 6-12 months)
2 x 214, Clear Inline Filter Cartridge Empty Case
2 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
2 x bulk205, Carbon Block Filter
2 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
5 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x bulksf05, Koolermax Sediment Filter
5 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
7 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x bulk213, Inline Carbon Filter
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
5 x 3rd stage C10 carbon block filter (replace every 6-12 months)
6 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
3 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
12 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
4 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
4 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
9 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
4 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
5 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x HK120-P-TK-220V for EURO 220V / 50Hz
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
2 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
8 x 205 2nd stage solid carbon block filter (replace every 12 month)
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x WH-5, Whole House Water Treatment Sediment Filter System 10" Big
2 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
3 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
2 x SC207, Specialty Filter Refillable Color Changing DI Filter for
2 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
1 x 6th Stage pn215 Refillable inline DI filter (color change)
3 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
2 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
2 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x WSACF-150T, Whole House Water Treatment ACF-150T
2 x Conversion Kit, Convert Aquarium to Drinking RO Water System
2 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
2 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
2 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x MKP, Maintenance kit for K5150P K6150P AR150P
3 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
3 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 K6ALK
1 x FRQ850, Flow Restrictor 850ML / min
3 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
3 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
8 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x *Discontinued* RO585
2 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
2 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 719, Drain Saddle Clamp / Valve
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x *Discontinued* RO155C
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
5 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
2 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x *Discontinued* RO155
1 x 310, 2nd stage CTA 10 US Membrane filter (every 2-3 yrs)
2 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
2 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x .K5NTF KoolerMax K5 RO System Shell without tank and faucet
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x *Discontinued* RD150
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x DB40, DI Resin Refill Bag for DI210, RD322
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x 717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x FRQ300, Flow Restrictor 300ML / min
1 x *Discontinued* RD102
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
2 x *Discontinued* RD106
1 x *Discontinued* RO585ERP
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x 752, DC Booster Pump w/ Transformer
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump
1 x .K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x HK120-P-TK for USA 110V / 60Hz
1 x 205, 5th stage final carbon filter
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x 720, Feed Water Adapter with Needle Valve
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x MK420, Maintenance kit for RO565
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x FRQ200, Flow Restrictor 200ML / min
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x Special Filter Kit Koolermax dealer distribution kit

View Cart$21,554.48
Specials Log InCreate Account Checkout  Shopping Cart345 item(s)
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
7 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
3 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
4 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
3 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x bulkc10, Koolermax Carbon Block Filter
2 x 204, 2nd stage GAC filter (replace every 6-12 months)
2 x bulkic21, Koolermax Inline Carbon Filter
2 x bulk201, Sediment Filter
4 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
11 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
2 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x 706, Membrane Filter Casing Housing Assembly
5 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x EMT-10, Empty Filter Cartridge Casing Housing
2 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
2 x bulk818, DI resin refill bags Di-Ionization media
4 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
2 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
6 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
10 x 201, 1st stage sediment filter (replace every 6-12 months)
2 x 214, Clear Inline Filter Cartridge Empty Case
2 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
2 x bulk205, Carbon Block Filter
2 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
5 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x bulksf05, Koolermax Sediment Filter
5 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
7 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x bulk213, Inline Carbon Filter
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
5 x 3rd stage C10 carbon block filter (replace every 6-12 months)
6 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
3 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
12 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
4 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
4 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
9 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
4 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x 3rd stage Special High Efficiency Membrane Filter HTFC-150
1 x CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
5 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x HK120-P-TK-220V for EURO 220V / 50Hz
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
2 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x 721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
8 x 205 2nd stage solid carbon block filter (replace every 12 month)
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x WH-5, Whole House Water Treatment Sediment Filter System 10" Big
2 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
3 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
2 x SC207, Specialty Filter Refillable Color Changing DI Filter for
2 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
1 x 6th Stage pn215 Refillable inline DI filter (color change)
3 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
2 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
2 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x WSACF-150T, Whole House Water Treatment ACF-150T
2 x Conversion Kit, Convert Aquarium to Drinking RO Water System
2 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
2 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
2 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x MKP, Maintenance kit for K5150P K6150P AR150P
3 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
3 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 K6ALK
1 x FRQ850, Flow Restrictor 850ML / min
3 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
3 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
8 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x *Discontinued* RO585
2 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
2 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 719, Drain Saddle Clamp / Valve
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x *Discontinued* RO155C
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
5 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
2 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x *Discontinued* RO155
1 x 310, 2nd stage CTA 10 US Membrane filter (every 2-3 yrs)
2 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
2 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x .K5NTF KoolerMax K5 RO System Shell without tank and faucet
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x AMTU-0404 Male Tee Union Connector NPT Thread 1/4" Quick Connect
1 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x *Discontinued* RD150
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x DB40, DI Resin Refill Bag for DI210, RD322
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x 717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x FRQ300, Flow Restrictor 300ML / min
1 x *Discontinued* RD102
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
2 x *Discontinued* RD106
1 x *Discontinued* RO585ERP
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x 752, DC Booster Pump w/ Transformer
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump
1 x .K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x HK120-P-TK for USA 110V / 60Hz
1 x 205, 5th stage final carbon filter
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x 720, Feed Water Adapter with Needle Valve
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x MK420, Maintenance kit for RO565
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x FRQ200, Flow Restrictor 200ML / min
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x Special Filter Kit Koolermax dealer distribution kit

View Cart$21,554.48

ABU, Bulkhead Union Connector [ABU]

$4.50

ABU, Bulkhead Union Connector



* ABU, Bulkhead Union Connector

* 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 ABU0404
* 1/4" Tube OD x 3/8" NPTF Thread ABU0406
* 3/8" Tube OD x 1/4" NPTF Thread ABU0604
* 3/8" Tube OD x 3/8" NPTF Thread ABU0606
* 1/2" Tube OD x 1/2" NPTF Thread ABU0707


* 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:

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