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2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x FRQ420, Flow Restrictor 420ML / min
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
4 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
3 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x 213, 4th stage inline carbon filter (replace every 12 months)
2 x 673, Replacement UV Lamp Light for 602 (6 Watts)
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
2 x 752, DC Booster Pump w/ Transformer
2 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
3 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x 706, Membrane Filter Casing Housing Assembly
3 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
2 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
3 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 565, Digital Pressure Gauge Tester Monitor
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
3 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
3 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x 741-14, Diverter Valve for Countertop Water Units
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x 578, TDS Water Quality Meter tds-3
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
2 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x UU Clips Pair from Bracket to Membrane Filter
1 x CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
2 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
3 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x FRQ850, Flow Restrictor 850ML / min
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
2 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
2 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x 723, Feed Water Adapter with Ball Valve
1 x ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
2 x MKP, Maintenance kit for K5150P K6150P AR150P
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
2 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x 718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x PE Tubing Tube Cutter
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180

View Cart$4,857.09
Specials Log InCreate Account Checkout  Shopping Cart149 item(s)
2 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x FRQ420, Flow Restrictor 420ML / min
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
4 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
3 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x 213, 4th stage inline carbon filter (replace every 12 months)
2 x 673, Replacement UV Lamp Light for 602 (6 Watts)
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
2 x 752, DC Booster Pump w/ Transformer
2 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
3 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x 706, Membrane Filter Casing Housing Assembly
3 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
2 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
3 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 565, Digital Pressure Gauge Tester Monitor
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
3 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x KF355, Antique Brushed Brass / Iron Finish Drinking Water Faucet
3 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x 741-14, Diverter Valve for Countertop Water Units
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x 578, TDS Water Quality Meter tds-3
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
2 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x UU Clips Pair from Bracket to Membrane Filter
1 x CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
2 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
3 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x FRQ850, Flow Restrictor 850ML / min
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
2 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
2 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x 723, Feed Water Adapter with Ball Valve
1 x ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
2 x MKP, Maintenance kit for K5150P K6150P AR150P
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x TMR-UV-6W, Replacement UV Ballast Transformer 6 Watts for 602 UV
1 x KF750, Elite Series: Polish Chrome Drinking Water Faucet
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
2 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x 718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x PE Tubing Tube Cutter
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x Y3414BR, Garden Hose Y Adapter Shutoff Valve Brass Construction
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x CBV-38, Tank Ball Valve to 3/8 tubing
1 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180

View Cart$4,857.09

PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO [PSW-350]

$18.00

PSW-350, Pressure Switch for RO Booster Pump 1/4\"  TSO



Part no. PSW-350, Non branded Pressure switch, NC, normally closed, adjustable pressure setting, for water pressure

This pressure switch is used in our booster pump assembly (part no. 752). It is to turn off the pump and solenoid valve when the pressure tank is full, and turn them back on when the water is depleting.

Other uses: You can use this pressure switch for other applications as well, such as automatic flow control and top off control ... etc. When you want to turn something off when water pressure reaches 45psi, and turn it back on when water pressure reaches 20 psi.

Specification:

Material: plastic

Fitting: 1/4" compression fitting, easily fitted to 1/4" OD plastic tubing or copper tubing

Electrical: NC, Normally closed, 15" of electrical wires is included

Pressure setting: for water pressure, ON at 45 psi (+ 5); OFF at 20 psi (+ 5) NOTE: the pressure setting is approximately set at this pressure. You can slightly adjust the pressure setting.

Adjustable pressure setting: It is slightly adjustable. The switch's pressure setting can be adjusted by turning the hex-screw on top of the switch. the ON can be adjusted approximately 35 to 55, OFF can be adjusted approximately 15 to 30 psi

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