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1 x AQUATEC 8852-2J03-B424 High Flow Booster Pump 110V Transformer
1 x bulkic21, Koolermax Inline Carbon Filter
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
3 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
2 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x Special, Single Stage Housing Bracket Shell Connection Kit
2 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
3 x 752, DC Booster Pump w/ Transformer
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
4 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
4 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x 706, Membrane Filter Casing Housing Assembly
1 x SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x DB40, DI Resin Refill Bag for DI210, RD322
2 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 316, 2nd stage CTA 16 US Membrane filter
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
3 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x CDP6800, AQUATEC CDP6800 Booster Pump Only 6840-2J03-B224
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x SC209, Specialty Filter Nitrate Removal Filter
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x bulk201, Sediment Filter
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x TMR-DC-2412, Transformer Power Supply for #752 Booster Pump
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
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 Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
2 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x AQUATEC CDP 8852-2J03-B424 Booster Pump 220V Euro Transformer
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x KT-103, Optional Manual Membrane Flush Valve
1 x PE Tubing Tube Cutter
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x *Discontinued* RD102
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
View Cart$6,554.91
Home
Specials Log InCreate Account Checkout  Shopping Cart120 item(s)
1 x AQUATEC 8852-2J03-B424 High Flow Booster Pump 110V Transformer
1 x bulkic21, Koolermax Inline Carbon Filter
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
3 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 4064K Male Connector Elbow 3/8 OD Compression Fitting 1/4 NPT
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x 671C, Replacement UV Lamp Light for 609C (16 Watt)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
2 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x 1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x Special, Single Stage Housing Bracket Shell Connection Kit
2 x 759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
3 x 752, DC Booster Pump w/ Transformer
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
4 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
2 x CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x 4th Stage Color Changing DI Filter SC207 for AR-104H
4 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x UU Clips Pair Membrane to Filter, 2.5" to 2"
1 x 706, Membrane Filter Casing Housing Assembly
1 x SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x Optional: 564 Membrane Filter Housing Wrench Opener
2 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x DB40, DI Resin Refill Bag for DI210, RD322
2 x Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 316, 2nd stage CTA 16 US Membrane filter
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
3 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x CDP6800, AQUATEC CDP6800 Booster Pump Only 6840-2J03-B224
1 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO155
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x .AR125NTF KoolerMax AR125 RO System Shell without tank & faucet
1 x SC209, Specialty Filter Nitrate Removal Filter
1 x UU Clips Pair Standard Filter to Standard Filter, 2" x 2"
1 x bulk201, Sediment Filter
1 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x TMR-DC-2412, Transformer Power Supply for #752 Booster Pump
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
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 Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
2 x EMT-10, Empty Filter Cartridge Casing Housing
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x AQUATEC CDP 8852-2J03-B424 Booster Pump 220V Euro Transformer
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x KT-103, Optional Manual Membrane Flush Valve
1 x PE Tubing Tube Cutter
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x 385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
1 x *Discontinued* RD102
1 x 532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x 205, 2nd stage carbon block filter (replace every 12 months)
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x .AR125 Dual Outputs Aquarium & Home Drinking RO Filter System
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
View Cart$6,554.91

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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