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2 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
2 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x DB40, DI Resin Refill Bag for DI210, RD322
4 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
3 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
8 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
2 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x 201, 1st stage sediment filter (replace every 6-12 months)
4 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x AQUATEC 8852-2J03-B424 High Flow Booster Pump 110V Transformer
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
1 x AQUATEC CDP 8852-2J03-B424 Booster Pump 220V Euro Transformer
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x 752, DC Booster Pump w/ Transformer
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x TMR-AQT-2A, Transformer Power Supply Aquatec TACS114-48 for 8800
2 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
3 x 1st stage SF05 sediment filter (replace every 6-12 months)
3 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
3 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x MK420, Maintenance kit for RO565
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x *Discontinued* RO155C
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x UU Clips Pair from Bracket to Membrane Filter
1 x SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x 316, 2nd stage CTA 16 US Membrane filter (every 2-3 yrs)
1 x Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
View Cart$7,191.39
Home
Specials Log InCreate Account Checkout  Shopping Cart131 item(s)
2 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x 578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
2 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x DB40, DI Resin Refill Bag for DI210, RD322
4 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x Panel 1/2" 6710M-44TM Digital Flow Meter count up Gallon 115V
3 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
2 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
8 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
2 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x Micro 1/4 NPT Digital Flow Meter count up total Water Liter LPM
1 x FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
2 x 201, 1st stage sediment filter (replace every 6-12 months)
4 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
2 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x AQUATEC 8852-2J03-B424 High Flow Booster Pump 110V Transformer
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
1 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x CDP8800, AQUATEC CDP8852-2J03-B424 Booster Pump Only Fitting
1 x AQUATEC CDP 8852-2J03-B424 Booster Pump 220V Euro Transformer
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x 752, DC Booster Pump w/ Transformer
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x TMR-AQT-2A, Transformer Power Supply Aquatec TACS114-48 for 8800
2 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
3 x 1st stage SF05 sediment filter (replace every 6-12 months)
3 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
3 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x MK420, Maintenance kit for RO565
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
1 x *Discontinued* RO155C
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5
1 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x UU Clips Pair from Bracket to Membrane Filter
1 x SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x 316, 2nd stage CTA 16 US Membrane filter (every 2-3 yrs)
1 x Panel 1" Digiflow 6710M-88TM Digital Flow Meter count up GPM 115
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
View Cart$7,191.39

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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