Log In Log In  |  Checkout   |  311 item(s)
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
7 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
3 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
6 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
2 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
9 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
2 x DB40, DI Resin Refill Bag for DI210, RD322
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x 719, Drain Saddle Clamp / Valve
5 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
3 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
4 x 3rd stage C10 carbon block filter (replace every 6-12 months)
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
8 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
3 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x bulk201, Sediment Filter
2 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
2 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
9 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
2 x 673, Replacement UV Lamp Light for 602 (6 Watts)
4 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
2 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
4 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
2 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
2 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
4 x 1st stage SF05 sediment filter (replace every 6-12 months)
3 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
7 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x 2nd stage C10 carbon block filter (replace every 6-12 months)
2 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x .K5NTF KoolerMax K5 RO System Shell without tank and faucet
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
4 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
3 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x bulk213, Inline Carbon Filter
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x SC209, Specialty Filter Nitrate Removal Filter
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
6 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
6 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 6th Stage pn215 Refillable inline DI filter (color change)
2 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
2 x 565, Digital Pressure Gauge Tester Monitor
1 x 720, Feed Water Adapter with Needle Valve
1 x 718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x *Discontinued* RD150
2 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
2 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
2 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
3 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
2 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
3 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x 718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
4 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x .K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x *Discontinued* RD106
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
2 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x .AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x bulksf05, Koolermax Sediment Filter
1 x Parts, Ro Water System Installation Parts Bag 1/4"
2 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
3 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
2 x KT-103, Optional Manual Membrane Flush Valve
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x .K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
3 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x bulkic21, Koolermax Inline Carbon Filter
2 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
2 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x N-14-1M, Nipple Fitting connector between standard RO housing
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
3 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x bulk205, Carbon Block Filter
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x 913, 5th stage inline carbon filter (every 12 months)
1 x 1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
2 x EMT-10, Empty Filter Cartridge Casing Housing
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x .K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
2 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x *Discontinued* RO155C
1 x KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
3 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x Panel 3/4" 6710M-66TM Digital Flow Meter count up GPM 115V
1 x .AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x WT-bac, Water Testing Kit, Bacteria Test
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x 550, Standard Chrome Steel Faucet with Spigot for Water Dispense
1 x *Discontinued* RD102
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"

View Cart$14,151.02
Specials Log InCreate Account Checkout  Shopping Cart311 item(s)
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
7 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
3 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
6 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
2 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
9 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
2 x DB40, DI Resin Refill Bag for DI210, RD322
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x 719, Drain Saddle Clamp / Valve
5 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
3 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
4 x 3rd stage C10 carbon block filter (replace every 6-12 months)
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
8 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
3 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x bulk201, Sediment Filter
2 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
2 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
9 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
2 x 673, Replacement UV Lamp Light for 602 (6 Watts)
4 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
2 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
4 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x DM-1, Inline Dual TDS monitor (meter) for RO DI System DM1
2 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
2 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
4 x 1st stage SF05 sediment filter (replace every 6-12 months)
3 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 3/4" NPT Digiflow Digital Flow Meter count up total Water Gallon
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
7 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
3 x 2nd stage C10 carbon block filter (replace every 6-12 months)
2 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
2 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x .K5NTF KoolerMax K5 RO System Shell without tank and faucet
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
4 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
3 x MKP, Maintenance kit for K5150P K6150P AR150P
1 x bulk213, Inline Carbon Filter
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x SC209, Specialty Filter Nitrate Removal Filter
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
2 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
6 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
6 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 6th Stage pn215 Refillable inline DI filter (color change)
2 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
2 x 565, Digital Pressure Gauge Tester Monitor
1 x 720, Feed Water Adapter with Needle Valve
1 x 718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x *Discontinued* RD150
2 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
2 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
2 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
3 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x Bundle Filter KPAK-104m Sediment Carbon Block DI Resin Membrane
2 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
3 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x 718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
4 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
2 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x .K6A KoolerMax 75GPD 6STAGE Alkaline pH REVERSE OSMOSIS RO FILTE
1 x *Discontinued* RD106
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
2 x SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x .AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
1 x Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x bulksf05, Koolermax Sediment Filter
1 x Parts, Ro Water System Installation Parts Bag 1/4"
2 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
3 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
2 x KT-103, Optional Manual Membrane Flush Valve
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x .K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
3 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x bulkic21, Koolermax Inline Carbon Filter
2 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
2 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x N-14-1M, Nipple Fitting connector between standard RO housing
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
3 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x bulk205, Carbon Block Filter
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x 913, 5th stage inline carbon filter (every 12 months)
1 x 1/2" NPT Digiflow Digital Flow Meter count up total Water Gallon
2 x EMT-10, Empty Filter Cartridge Casing Housing
1 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x .K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
2 x 324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x *Discontinued* RO155C
1 x KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
3 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x Panel 3/4" 6710M-66TM Digital Flow Meter count up GPM 115V
1 x .AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x WT-bac, Water Testing Kit, Bacteria Test
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x 550, Standard Chrome Steel Faucet with Spigot for Water Dispense
1 x *Discontinued* RD102
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x 213, 5th stage inline carbon postfilter (replace every 12months)
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"

View Cart$14,151.02

ARD, Reducer Fitting Straight Tube OD Stem OD [ARD]

$3.50

ARD, Reducer Fitting Straight Tube OD Stem OD



* ARD, Reducer Fitting Straight Tube OD Stem OD

* Please choose size from the selection box below. First number is tubing OD and second number is Stem OD Outside Diameter (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 3/8" Stem OD ARD0406
* 3/8" Tube OD x 1/2" Stem OD ARD0607


* 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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