PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8" tubing TSO [PSW-340]

$24.00

$PSW-340 Aquatec Pressure Switch 40 psi shut off 3/8\" tubing TSO$

Aquatec Pressure Switch + Quick Connect Electrical Wire Plugs (made in USA)

Brand: Aquatec (Genuine Aquatec products)

Model: PSW-340

This pressure switch is used to control the on/off of the Aquatec booster pump 6800 series and 8800 series. Typical application is installed in a RO reverse osmosis water system. Instruction is included with the purchase.

This pressure switch comes with quick connect wire plugs that connect quickly to Aquatec booster pump and Aquatec transformer.

This switch has 3/8" inlet and outlet quick connect fitting. All you need to do is push in a 3/8" OD tubing into the inlet and outlet all the way in, the fitting will seal itself. To remove the tubing, you just need to push the plastic ring firmly agaist the fitting then you can pull out the tubing.

Pressure Setting: It is pre-set at 40 psi cut-off pressure, but it is adjustable. The adjustable range is 30 to 60 psi

Operation: When the pressure switch is connected to a Aquatec pump and Aquatec transformer, it will turn on the pump when pressure switch is sensing below 40 psi, then it will turn off the pump when the pressure is sensing 40 psi or above.

We also carry many other variation of the Aquatec pressure switches.

Aquatec # Preset cut-off Adjustable Range Inlet/Outlet

PSW-240 40 psi 30 to 60 psi 1/4"

PSW-340 40 psi 30 to 60 psi 3/8"

PSW-260 60 psi 50 to 90 psi 1/4"

PSW-360 60 psi 50 to 90 psi 3/8"

PSW-280 80 psi 70 to 110 psi 1/4"

PSW-380 80 psi 70 to 110 psi 3/8"

PSW-2100 100 psi 90 to 150 psi 1/4"

PSW-3100 100 psi 90 to 150 psi 3/8"

Technical specification:

Wetted Materials: Nylon, Santoprene, Nitrile

Switch Rating: 250VAC, up to 15 amps, UL recognized

NSF/FDA approved material

Single pole, Double throw

Normally Closed

Reviews

2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
5 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x	CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	NM-5103, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	FRQ300, Flow Restrictor 300ML / min
2 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x	310, 2nd stage CTA 10 US Membrane filter
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
3 x	752, DC Booster Pump w/ Transformer
2 x	214, Clear Inline Filter Cartridge Empty Case
2 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
5 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
2 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	205, 2nd stage carbon block filter (replace every 12 months)
3 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
4 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
2 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x	720, Feed Water Adapter with Needle Valve
1 x	4th Stage Color Changing DI Filter SC207 for AR-104H
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x	FRQ200, Flow Restrictor 200ML / min
2 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
2 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
3 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
2 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
1 x	2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
2 x	205, 3rd stage solid carbon block filter (replace every 12 month
1 x	718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x	FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
2 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
2 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
2 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	TMR-AQT-2A, Transformer Power Supply Aquatec TACS114-48 for 8800
1 x	709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x	CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
2 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
2 x	719, Drain Saddle Clamp / Valve
1 x	TMR-DC-2412, Transformer Power Supply for #752 Booster Pump
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x	FRQ550, Flow Restrictor 500 to 600ML / min
1 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x	PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x	AQUATEC CDP 8852-2J03-B424 Booster Pump 220V Euro Transformer
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
2 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x	723, Feed Water Adapter with Ball Valve
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
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	Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
2 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	201, 1st stage sediment filter (replace every 6-12 months)
2 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x	PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x	KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x	Discontinued RO155C
1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x	550, Standard Chrome Steel Faucet with Spigot for Water Filter,
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x	KT-103, Optional Manual Membrane Flush Valve
1 x	bulkic21, Koolermax Inline Carbon Filter
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	DI210, Heavy-duty DI system for Aquarium and Reef
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	WSACF-150T, Whole House Water Treatment ACF-150T
1 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	.K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
1 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	6044-combo Compression Type Fitting Elbow and Tee fitting
1 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C

View Cart	$8,794.72

2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
5 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	755, Aquatec Demand Delivery Pump 5851-7E12-J574 Increase Output
1 x	CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
1 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	NM-5103, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	2nd stage C10 carbon block filter (replace every 6-12 months)
1 x	5th stage 225 Inline Alkaline filter with clear housing (annual)
1 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	FRQ300, Flow Restrictor 300ML / min
2 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x	310, 2nd stage CTA 10 US Membrane filter
1 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
3 x	752, DC Booster Pump w/ Transformer
2 x	214, Clear Inline Filter Cartridge Empty Case
2 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
5 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
2 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
1 x	FM214G 1/4" NPT Digital Flow Meter count up total Water Gallons
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	AQF-600-102, Flow Meter Panel Mount 3/8" MPT
1 x	290, CB2010BB Big Blue 20" Carbon Block Filter WH20 WH250 WH2201
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
1 x	205, 2nd stage carbon block filter (replace every 12 months)
3 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
4 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	PSW-2100 Aquatec Pressure Switch 100 psi shut off 1/4 tubing TSO
1 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	717, Tubing 15 feet 1/4" white tube LLDPE PE for drinking water
2 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	SV-24DC-14, Solenoid Valve ESO 1/4" plastic, 24V DC
1 x	720, Feed Water Adapter with Needle Valve
1 x	4th Stage Color Changing DI Filter SC207 for AR-104H
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
1 x	326, 3rd stage TFC 24 /26 US membrane filter (replace 2-3 yrs)
1 x	FRQ200, Flow Restrictor 200ML / min
2 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	205 2nd stage solid carbon block filter (replace every 12 month)
2 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	578b, TDS-3 Battery Batteries for #578 TDS Water Quality Meter
2 x	Optional: 564 Membrane Filter Housing Wrench Opener
3 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	4th stage TFC 75/85 US membrane filter (every 2-3 yrs) M75
2 x	385, 4th stage TFC 75/85 US membrane filter (every 2-3 yrs)
1 x	TMR-DC-1212, Transformer Power Supply for Delivery Demand Pump
1 x	2542-K, Female Connector 1/4 OD 1/8 FNPT Compression Fitting
2 x	205, 3rd stage solid carbon block filter (replace every 12 month
1 x	718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x	FM-6710M-88 1" Digital Flow Meter count up Total GPM 56" cable
2 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
2 x	205, 3rd stage solid carbon block filter (replace every 12month)
1 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO
2 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	4th stage Optional Refill bag #818 DI Resin Refill Bag
1 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	TMR-AQT-2A, Transformer Power Supply Aquatec TACS114-48 for 8800
1 x	709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
1 x	CP-KOR45, O RING FOR KOOLERMAX BOTTOM FILTER HOUSING CASING
2 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
1 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
2 x	719, Drain Saddle Clamp / Valve
1 x	TMR-DC-2412, Transformer Power Supply for #752 Booster Pump
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
1 x	FRQ550, Flow Restrictor 500 to 600ML / min
1 x	SW SHELL, Countertop SW1 Empty System Only No Filter
1 x	FM60, STEEL BRACKET TRIPLE HOUSING 10" STANDARD FOR RO MOUNT
1 x	3rd stage C10 carbon block filter (replace every 6-12 months)
1 x	ACT-820-JG Aquatec Pulsation Dampener Accumulator Pressure Tank
1 x	PSW-3100 Aquatec Pressure Switch 100 psi shut off 3/8 tubing TSO
1 x	AQUATEC CDP 8852-2J03-B424 Booster Pump 220V Euro Transformer
1 x	CKV0402, Blue color Elbow Check Valve Elbow Type
2 x	324, 4th stage TFC-24 US membrane filter (replace every 2-3 yrs)
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
1 x	723, Feed Water Adapter with Ball Valve
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
1 x	SET88 Aquatec 8852 AC Booster pump Solenoid ESO Pressure Switch
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
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	Bundle Filter Annual set KPAK-104 Sediment Carbo Block DI Resin
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
2 x	4044-K Male Elbow Fitting Compression type 1/4" OD 1/4" NPT
1 x	316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	201, 1st stage sediment filter (replace every 6-12 months)
2 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
2 x	PSW-380 Aquatec Pressure Switch 80 psi shut off 3/8" tubing TSO
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle HK120
1 x	KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x	Discontinued RO155C
1 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
1 x	KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
1 x	550, Standard Chrome Steel Faucet with Spigot for Water Filter,
1 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x	KT-103, Optional Manual Membrane Flush Valve
1 x	bulkic21, Koolermax Inline Carbon Filter
1 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
1 x	DI210, Heavy-duty DI system for Aquarium and Reef
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
1 x	WSACF-150T, Whole House Water Treatment ACF-150T
1 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	.K5150P, KoolerMax 150GPD 5 Stage RO System w/Booster Pump
1 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	6044-combo Compression Type Fitting Elbow and Tee fitting
1 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C

View Cart	$8,794.72