Pressure switch does not shut off pump sometimes:

To make the pump turn on/off automatically, you need to have this combination: pump, transformer, pressure switch (TSO) and solenoid valve (ESO). If you only have a pump, transformer, and pressure switch, the pump will not be able to turn off by itself.

The pressure switch should be connected at the pure water output line, so that when the tank is full, it would shut off the pump. The solenoid valve should be connected in front of the pump, so when the tank is full, it can shut off the water supply.

Quantity of nozzles you have will play a factor as well. You’ll need to adjust the pressure setting on the pressure switch to accommodate your application and the quantity of nozzles. To do so, you’ll need to use a small hex wrench to turn the hex screw clockwise 1 to 2 turns; then turn on your pump and water; allow the pressure to build up. This may take a few minutes.

Quantity of nozzles you have will play a factor as well. You’ll need to adjust the pressure setting on the pressure switch to accommodate your application and the quantity of nozzles. To do so, you’ll need to use a small hex wrench to turn the hex screw clockwise 1 to 2 turns; then turn on your pump and water; allow the pressure to build up. This may take a few minutes.

Continue

1 x	bulk205, Carbon Block Filter
1 x	Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	741-38, Diverter Valve for RO DI Water Systems
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
1 x	723, Feed Water Adapter with Ball Valve
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	4th Stage Color Changing DI Filter SC207 for AR-104H
1 x	718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	741-14, Diverter Valve for Countertop Water Units
2 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
3 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	673, Replacement UV Lamp Light for 602 (6 Watts)
1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	709, Automatic Shut Off Valve 4-way Four Way Valve
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	Optional: 564 Membrane Filter Housing Wrench Opener
3 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
3 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	KT-103, Optional Manual Membrane Flush Valve
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
2 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	SC209, Specialty Filter Nitrate Removal Filter
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD102

View Cart	$2,942.33

1 x	bulk205, Carbon Block Filter
1 x	Bundle Filter KPAK-104bm Sediment Carbon DI Resin Membrane
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
1 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	741-38, Diverter Valve for RO DI Water Systems
1 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
1 x	723, Feed Water Adapter with Ball Valve
1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	4th Stage Color Changing DI Filter SC207 for AR-104H
1 x	718, Tubing 30 feet 1/4" white tube LLDPE PE for drinking water
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
2 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
2 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	277, SED1005BB Big Blue 5 micron sediment filter 10"
1 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	741-14, Diverter Valve for Countertop Water Units
2 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
3 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	PSW-360 Aquatec Pressure Switch 60 psi shut off 3/8" tubing TSO
1 x	673, Replacement UV Lamp Light for 602 (6 Watts)
1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	Y3414CH, Garden Hose Y Adapter Shut-Off Valve Metal Construction
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	709, Automatic Shut Off Valve 4-way Four Way Valve
1 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	Optional: 564 Membrane Filter Housing Wrench Opener
3 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	Bundle Filter Annual set KPAK-104b Sediment Carbon Resin Refill
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
3 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	Special, Output Conversion Kit Convert from 1/4" to 3/8"
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
1 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	KT-103, Optional Manual Membrane Flush Valve
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
2 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	SC209, Specialty Filter Nitrate Removal Filter
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD102

View Cart	$2,942.33