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3 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x MKP, Maintenance kit for K5150P K6150P AR150P
2 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
3 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
3 x 201, 1st stage sediment filter (replace every 6-12 months)
4 x Optional: 564 Membrane Filter Housing Wrench Opener
4 x 2nd stage C10 carbon block filter (replace every 6-12 months)
2 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
3 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
3 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 752, DC Booster Pump w/ Transformer
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
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 K5150P
1 x WS-150M, Whole House Water Softener
3 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x *Discontinued* RO155C
1 x HK120-P-TK-220V for EURO 220V / 50Hz
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
2 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x bulk201, Sediment Filter
1 x Panel 3/4" 6710M-66TM Digital Flow Meter count up GPM 115V
1 x 913, 5th stage inline carbon filter (every 12 months)
View Cart$7,649.50
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3 x Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x 350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x 6th Stage pn215 Refillable inline DI filter (color change)
1 x B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x 532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
2 x 285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
2 x Optional 5th or 6th Stage upgrade inline DI filter(color change)
2 x MKP, Maintenance kit for K5150P K6150P AR150P
2 x 213, 5th or 6th stage inline carbon filter (replace in 12 mons)
3 x 701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x WH-10, Whole House Water Treatment Carbon Filter System 10" Big
2 x KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x HK120 KoolerMax Aeroponics Hydroponics 150G RO Filtration System
1 x MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
3 x Parts, Ro Water System Installation Parts Bag 1/4"
1 x WH1134 Whole House Restaurant Filter System Sediment Carbon Big
3 x 201, 1st stage sediment filter (replace every 6-12 months)
4 x Optional: 564 Membrane Filter Housing Wrench Opener
4 x 2nd stage C10 carbon block filter (replace every 6-12 months)
2 x 4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
3 x 1st stage SF05 sediment filter (replace every 6-12 months)
1 x 335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
3 x 5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x HK120-P-220V KoolerMax Aeroponics Hydroponics RO + Booster Pump
1 x MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x WH-20, Whole House Water Treatment Carbon Block Filter System Bi
1 x 3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
1 x 3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
2 x 532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x 752, DC Booster Pump w/ Transformer
1 x 204, 2nd stage GAC filter (replace every 6-12 months)
1 x 335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x 318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
2 x 205 2nd stage solid carbon block filter (replace every 12 month)
1 x CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
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 K5150P
1 x WS-150M, Whole House Water Softener
3 x Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x 290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
1 x Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x WH-25, Whole House Water Treatment Sediment Filter System 20" Bi
1 x 3rd stage C10 carbon block filter (replace every 6-12 months)
1 x HK120-PUMP KoolerMax Aeroponics Hydroponics System Booster Pump
1 x 205, 3rd stage solid carbon block filter (replace every 12month)
1 x BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
1 x *Discontinued* RO155C
1 x HK120-P-TK-220V for EURO 220V / 50Hz
1 x FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x 214, Clear Inline Filter Cartridge Empty Case
1 x 818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x 399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
2 x 532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x 277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x 215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x 335, 3rd stage TFC 35/45 US membrane filter (every 2-3 yrs)
1 x .AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x FV-15, Bobby Float Valve Top Mount RM292P-N UNS CEL NSF USA
1 x bulk201, Sediment Filter
1 x Panel 3/4" 6710M-66TM Digital Flow Meter count up GPM 115V
1 x 913, 5th stage inline carbon filter (every 12 months)
View Cart$7,649.50

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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