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5 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
10 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
5 x Parts, Ro Water System Installation Parts Bag 1/4"
2 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
2 x 214, Clear Inline Filter Cartridge Empty Case
4 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
4 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
3 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
6 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
2 x 6th Stage pn215 Refillable inline DI filter (color change)
8 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x MKP, Maintenance kit for K5150P K6150P AR150P
3 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
2 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
3 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x 752, DC Booster Pump w/ Transformer
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
4 x 201, 1st stage sediment filter (replace every 6-12 months)
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
3 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
3 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
3 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
3 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
4 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 550, Standard Chrome Steel Faucet with Spigot for Water Filter,
3 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
4 x 2nd stage C10 carbon block filter (replace every 6-12 months)
4 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 225, 5th stage Inline Alkaline filter with clear case (annual)
4 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
2 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
5 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
4 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 310, 2nd stage CTA 10 US Membrane filter
1 x 706, Membrane Filter Casing Housing Assembly
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
4 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
3 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x .SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
1 x 741-14, Diverter Valve for Countertop Water Units
2 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x .K5NTF KoolerMax K5 RO System Shell without tank and faucet
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
2 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x KT-103, Optional Manual Membrane Flush Valve
1 x 213, 4th stage inline carbon filter (replace every 12 months)
2 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
2 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 723, Feed Water Adapter with Ball Valve
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
View Cart$9,404.33
Home
Specials Log InCreate Account Checkout  Shopping Cart216 item(s)
5 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
10 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
5 x Parts, Ro Water System Installation Parts Bag 1/4"
2 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x 316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
2 x 214, Clear Inline Filter Cartridge Empty Case
4 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
4 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
3 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
6 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
2 x 6th Stage pn215 Refillable inline DI filter (color change)
8 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
2 x MKP, Maintenance kit for K5150P K6150P AR150P
3 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
2 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
3 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x 701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
2 x 752, DC Booster Pump w/ Transformer
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
4 x 201, 1st stage sediment filter (replace every 6-12 months)
2 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
3 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
3 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
3 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
3 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
4 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 550, Standard Chrome Steel Faucet with Spigot for Water Filter,
3 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x NM-5102, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x 5th stage 225 Inline Alkaline filter with clear housing (annual)
2 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
4 x 2nd stage C10 carbon block filter (replace every 6-12 months)
4 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x KF310, Elite Series: Polish Chrome Drinking Water Faucet
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x 225, 5th stage Inline Alkaline filter with clear case (annual)
4 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x SW SHELL, Countertop SW1 Empty System Only No Filter
2 x RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
5 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
4 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
2 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x 205, 3rd stage solid carbon block filter (replace every 12 month
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x 310, 2nd stage CTA 10 US Membrane filter
1 x 706, Membrane Filter Casing Housing Assembly
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x 3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
4 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
3 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x .SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
1 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
1 x UU Clips Pair Membrane to Membrane, 2.5" to 2.5"
1 x 741-14, Diverter Valve for Countertop Water Units
2 x KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x .K6NTF KoolerMax K6ALK RO shell without tank and faucet
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x .K5NTF KoolerMax K5 RO System Shell without tank and faucet
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
2 x CKV0402, Blue color Elbow Check Valve Elbow Type
1 x Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
1 x KT-103, Optional Manual Membrane Flush Valve
1 x 213, 4th stage inline carbon filter (replace every 12 months)
2 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
2 x .AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x .RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x 4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 723, Feed Water Adapter with Ball Valve
1 x SC445, Specialty Filter SPECIAL ALKALINE FILTER Specialty Filter
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x KF310UP, SUBSTITUTE/Upgrade to KYTON FAUCET POLISHED CHROME FINI
1 x KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
1 x KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x .RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
1 x .K5150PNTF, KoolerMax K5150P RO System Shell without tank faucet
1 x PSW-260 Aquatec Pressure Switch 60 psi shut off 1/4" tubing TSO
1 x PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO
View Cart$9,404.33

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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