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4 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x TMR-AQT-2A, Transformer Power Supply Aquatec TACS114-48 for 8800
3 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x *Discontinued* RO6ALK
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x .K5NTF KoolerMax K5 RO System Shell without tank and faucet
1 x .K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
3 x Parts, Ro Water System Installation Parts Bag 1/4"
2 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x 225, 5th stage Inline Alkaline filter with clear case (annual)
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
2 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x Special Filter Kit Koolermax dealer distribution kit
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x 719, Drain Saddle Clamp / Valve
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
2 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
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
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x .SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x bulkic21, Koolermax Inline Carbon Filter
1 x KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x 550, Standard Chrome Steel Faucet with Spigot for Water Dispense
2 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x *Discontinued* RO585NTF
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x bulk201, Sediment Filter
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
1 x HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x 205 2nd stage solid carbon block filter (replace every 12 month)

View Cart$5,652.30
Specials Log InCreate Account Checkout  Shopping Cart122 item(s)
4 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
2 x NM-5104, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x DB40, DI Resin Refill Bag for DI210, RD322
1 x TMR-AQT-2A, Transformer Power Supply Aquatec TACS114-48 for 8800
3 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
2 x 2nd stage C10 carbon block filter (replace every 6-12 months)
1 x 202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x *Discontinued* RO6ALK
1 x 755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
1 x SC412, Water Softening Filter Calcium Magnesium Hardness Removal
1 x ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
2 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x .K5NTF KoolerMax K5 RO System Shell without tank and faucet
1 x .K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
3 x Parts, Ro Water System Installation Parts Bag 1/4"
2 x 201, 1st stage sediment filter (replace every 6-12 months)
1 x SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x 7044-K Union Tee Connector Fitting Compression type 1/4"
1 x 709, Automatic Shut Off Valve 4-way Four Way Valve
1 x 225, 5th stage Inline Alkaline filter with clear case (annual)
1 x PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
2 x PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
2 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x .K6150PNTF, KoolerMax K6150P RO System Shell without tank faucet
1 x PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x Special Filter Kit Koolermax dealer distribution kit
2 x OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
1 x NM-5103, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
2 x 733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x .K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x 719, Drain Saddle Clamp / Valve
1 x BBK10, Replacement Filter Big Blue Whole House WH-1134
1 x CBV-0404, Tank Ball Valve to 1/4 tubing *standard RO tank size*
2 x PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x Aeroponics HighPressure Booster Pump Aquatec CDP5853 Transformer
1 x 4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x SC435, Specialty Filter Arsenic / Fluoride Removal Filter
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
2 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
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
1 x SV-24AC-38, KSD Solenoid Valve ESO 3/8" brass, 24V AC
1 x SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
1 x HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump
1 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x .SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x 288, CB1010BB Big Blue Carbon Block Filter 20K-50K gal 10"
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x bulkic21, Koolermax Inline Carbon Filter
1 x KF511, Polished Chrome Cross-Handle with Gold Trim Faucet
1 x SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
1 x 550, Standard Chrome Steel Faucet with Spigot for Water Dispense
2 x UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x NM-5001C, HONEYWELL COUNTERTOP WATER FILTER *DISCONTINUED* SW1
1 x *Discontinued* RO585NTF
1 x 602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
2 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x FV-14, Bobby Float Valve Side Mount RM292-12-N NSF USA
1 x bulk201, Sediment Filter
1 x EMT-10, Empty Filter Cartridge Casing Housing
1 x SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
1 x TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
2 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x Optional: 564 Membrane Filter Housing Wrench Opener
1 x TMR-25A, 2.5 AMP Transformer Power Supply Ballast for 8800 5853
1 x HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x ERP500 Aquatec Permeate Pump Reverse Osmosis RO System USA made
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x 4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x 673, Replacement UV Lamp Light for 602 (6 Watts)
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x 205 2nd stage solid carbon block filter (replace every 12 month)

View Cart$5,652.30

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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