Log In Log In  |  Checkout   |  100 item(s)
1 x 741-14, Diverter Valve for Countertop Water Units
3 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x Parts, Ro Water System Installation Parts Bag 1/4"
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x MKP, Maintenance kit for K5150P K6150P AR150P
4 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x 913, 5th stage inline carbon filter (every 12 months)
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
2 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
3 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 752, DC Booster Pump w/ Transformer
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x bulkc10, Koolermax Carbon Block Filter
3 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x 578, TDS Water Quality Meter tds-3
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
3 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
4 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x bulkic21, Koolermax Inline Carbon Filter
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x 565, Digital Pressure Gauge Tester Monitor
1 x UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
1 x .SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
View Cart$4,290.09
Home
Specials Log InCreate Account Checkout  Shopping Cart100 item(s)
1 x 741-14, Diverter Valve for Countertop Water Units
3 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x Parts, Ro Water System Installation Parts Bag 1/4"
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x MKP, Maintenance kit for K5150P K6150P AR150P
4 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x 913, 5th stage inline carbon filter (every 12 months)
1 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
2 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
2 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
3 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 752, DC Booster Pump w/ Transformer
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x bulkc10, Koolermax Carbon Block Filter
3 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x 578, TDS Water Quality Meter tds-3
1 x 1044-K Male Connector 1/4 OD x 1/4 NPT Compression Fitting
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 225UP, 5th stage Inline Alkaline upgrade (includes media)
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
3 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
4 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x 581, Ice Maker Hookup Kit Connect RO water to Fridge Ice Maker
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x bulkic21, Koolermax Inline Carbon Filter
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x 213, 4th stage inline carbon filter (replace every 12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
1 x TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x 565, Digital Pressure Gauge Tester Monitor
1 x UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
1 x .SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
View Cart$4,290.09

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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