Log In Log In  |  Checkout   |  68 item(s)
1 x Liter Digiflow 1/4NPT Digital Flow Meter count up total Water
1 x Special, Single Stage Housing Bracket Shell Connection Kit
3 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
3 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
2 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
2 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x WT-bac, Water Testing Kit, Bacteria Test
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x bulkic21, Koolermax Inline Carbon Filter
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x PE Tubing Tube Cutter
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x bulkc10, Koolermax Carbon Block Filter
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H

View Cart$2,949.14
Specials Log InCreate Account Checkout  Shopping Cart68 item(s)
1 x Liter Digiflow 1/4NPT Digital Flow Meter count up total Water
1 x Special, Single Stage Housing Bracket Shell Connection Kit
3 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
3 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x 741-14, Diverter Valve for Countertop Water Units
1 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x 732, Inline Pressure Gauge 0 to 300 psi for RO filter system
2 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x 4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
2 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x WT-bac, Water Testing Kit, Bacteria Test
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x bulkic21, Koolermax Inline Carbon Filter
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x PE Tubing Tube Cutter
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x bulkc10, Koolermax Carbon Block Filter
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H

View Cart$2,949.14

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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