Log In Log In  |  Checkout   |  101 item(s)
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x EMT-10, Empty Filter Cartridge Casing Housing
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
2 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
3 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
3 x 201, 1st stage sediment filter (replace every 6-12 months)
3 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x FRQ850, Flow Restrictor 850ML / min
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
5 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
2 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
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 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x DB40, DI Resin Refill Bag for DI210, RD322
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 706, Membrane Filter Casing Housing Assembly
1 x 718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
4 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
1 x 719, Drain Saddle Clamp / Valve
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x FRQ300, Flow Restrictor 300ML / min
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 741-14, Diverter Valve for Countertop Water Units
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x 717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x 723, Feed Water Adapter with Ball Valve
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x CP-KOR24, O-RING Oring FOR KOOLERMAX MEMBRANE FILTER HOUSING
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 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 HK120

View Cart$2,406.63
Specials Log InCreate Account Checkout  Shopping Cart101 item(s)
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x EMT-10, Empty Filter Cartridge Casing Housing
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
2 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
3 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x 2.CB2010, 2nd stage carbon block filter 20" inch for RD322 RO260
3 x 201, 1st stage sediment filter (replace every 6-12 months)
3 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x 718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
1 x MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x FRQ850, Flow Restrictor 850ML / min
1 x Special, Single Stage Housing Bracket Shell Connection Kit
1 x 205 2nd stage solid carbon block filter (replace every 12 month)
5 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x IM60, Ice Maker or RV Water Filter, Inline Typle
2 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x 718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
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 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
1 x 1st stage SF05 sediment filter (replace every 6-12 months)
2 x DB40, DI Resin Refill Bag for DI210, RD322
1 x FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
2 x B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x 6044-combo Compression Type Fitting Elbow and Tee fitting
1 x 706, Membrane Filter Casing Housing Assembly
1 x 718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x 709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x 568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x 4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
4 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x 718b Blue Color Tubing 24 feet 1/4" LLDPE PE tube drinking water
1 x 719, Drain Saddle Clamp / Valve
1 x FKD-66, Replacement Filter Pack SED2005 CB2010 DB40 for RD322
1 x 727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
2 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x SC227, Specialty Filter Refillable Color Changing DI Filter 20"
1 x FRQ300, Flow Restrictor 300ML / min
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 741-14, Diverter Valve for Countertop Water Units
1 x O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x 6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
1 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x 745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x 531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x 717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x 723, Feed Water Adapter with Ball Valve
1 x 1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x FRQ550, Flow Restrictor 500 to 600ML / min
1 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
1 x CP-KOR24, O-RING Oring FOR KOOLERMAX MEMBRANE FILTER HOUSING
1 x 752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x MK8002, Maintenance kit for double membrane system RD322 RO260
1 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 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 HK120

View Cart$2,406.63

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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