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

1 x	531, PAE RO Storage Pressure Osmosis Water Tank Container 3G
1 x	UC7000 HONEYWELL UNDER THE COUNTER WATER FILTER (WHITE, LARGE)
1 x	718TB12, Half Inch Tubing 20 feet 1/2" LLDPE PE White Tube
1 x	NM-5001C, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
7 x	205, 3rd stage solid carbon block filter (replace every 12month)
12 x	Wrench 2 pcs 566 Standard Filter Housing Opener Double Better
1 x	Conversion Kit, Convert Aquarium to Drinking RO Water System
1 x	FRQ850, Flow Restrictor 850ML / min
6 x	205 2nd stage solid carbon block filter (replace every 12 month)
1 x	718xl, Tubing 100 feet 1/4" white tube LLDPE PE for drinking wat
5 x	701C, FHC1014 Filter Housing Chamber Casing Clear Color 1/4 FPT
7 x	201, 1st stage sediment filter (replace every 6-12 months)
2 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	4044-K qty 2 Male Elbow Fitting Compression type 1/4"
1 x	CBV-38, Tank Ball Valve to 3/8 tubing
9 x	532w, PAE RO Storage Pressure Osmosis Water Tank Container 4G
1 x	FRQ550, Flow Restrictor 500 to 600ML / min
1 x	213, 4th stage inline carbon filter (replace every 12 months)
1 x	202,1 MICRON Sediment filter (replace every 6-12 month) SED1001
1 x	bulkic21, Koolermax Inline Carbon Filter
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5
2 x	205, 2nd stage carbon block filter (replace every 12 months)
2 x	NM-5102, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR150P
1 x	.SW-1 COUNTERTOP WATER FILTER SYSTEM (WHITE HOUSING)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO585
1 x	FPK, 6 pcs Fitting Pack Union Connector 3/8 x 1/4 inch
1 x	732, Inline Pressure Gauge 0 to 300 psi for RO filter system
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K5150P
2 x	Parts, Ro Water System Installation Parts Bag 1/4"
1 x	bulk201, Sediment Filter
2 x	706, Membrane Filter Casing Housing Assembly
3 x	818, DI Resin Refill Bag 16oz (good for up to three refills)
1 x	205, 5th stage final carbon filter
2 x	532wpg, PAE RO water pressure white tank bladder gauge valve 4G
1 x	741-14, Diverter Valve for Countertop Water Units
1 x	718TB38, Tubing, 20 feet 3/8" white LLDPE PE for drinking water
2 x	NM-5103, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
2 x	O-RING RINGS FOR WH20 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 20"
1 x	FRQ420, Flow Restrictor 420ML / min
6 x	MK550, Maintenance kit for RO585, RD102, RD106, RO6, K5, K6
2 x	SC227, Specialty Filter Refillable Color Changing DI Filter 20"
2 x	Special, Single Stage Housing Bracket Shell Connection Kit
1 x	FPK11, High Quality Fitting and Connector 1/4" (Value-Pack)
1 x	709C, Disc Shape Auto Shut Off Valve 4-way Four Way Valve
2 x	NM-5104, HONEYWELL COUNTERTOP WATER FILTER DISCONTINUED SW1
1 x	721, Self-Piercing Valve, Feed Water Adapter for Copper Pipe
1 x	FPK, High Quality Fitting and Connector 3/8" (Value-Pack)
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD106
3 x	Optional 225UP 5th stage Inline Alkaline upgrade(includes media)
3 x	3150, 4th stage TFC-150 US membrane filter (every 2-3 yrs)
4 x	CP-OR35+701 O-RING FOR WATERGENERAL BOTTOM FILTER HOUSING CASING
1 x	214, Clear Inline Filter Cartridge Empty Case
2 x	MK200, Maintenance kit for Rotek Systems RCT-103 and RTF-265
2 x	SW SHELL, Countertop SW1 Empty System Only No Filter
2 x	318, 4th stage TFC-18 US membrane filter (replace every 2-3 yrs)
1 x	285, Big Blue SED2005BB 20" Sediment filter WH25 WH250 WH2201
1 x	UC SHELL, Honeywell UC7000 Empty System Only No Filter
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD322
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR122
2 x	BUNDLE PACK Annual Filter Kit FK4 WaterGeneral 585 106 (4 ITEMS)
7 x	Optional: 566 Filter Housing Wrench Opener WaterGeneral System
1 x	BBK20, Replacement Filter 20" Big Blue Whole House WH-2201 WH250
2 x	335UP, Upgrade Kit TFC 35 gal/day (includes US membrane filter)
4 x	701, FH1014 Filter Housing Chamber Casing White Color 1/4 FPT
1 x	568,Heavy-Duty Filter Housing Wrench, HoneyWell or FilterCold
8 x	Optional: 564 Membrane Filter Housing Wrench Opener
1 x	bulkc10, Koolermax Carbon Block Filter
1 x	FM90, STEEL BRACKET SINGLE HOUSING MOUNTING BIG BLUE WH SYSTEM
1 x	4042-K Male Elbow Fitting Compression type(membrane housing use)
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/2 x 3/8 inch
1 x	FK-BB10K3, Big Blue Filter Pack Bundle for WH-1030 Whole House
1 x	CPR-150G, Pressure Regulator with Pressure Gauge (0-125 psi)
1 x	SC208, Specialty Filter Iron Lead and Heavy Metal Removal Filter
2 x	399, 4th stage TFC-100 US membrane filter (every 2-3 yrs)
1 x	723, Feed Water Adapter with Ball Valve
1 x	1070, PAE LARGE RO Storage Pressure Tank 14 GALLON 14G
2 x	673, Replacement UV Lamp Light for 602 (6 Watts)
1 x	CP-OR55, O-RING FOR MEMBRANE FILTER HOUSING WaterGeneral Systems
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO6ALK
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD150
5 x	752set, DC Booster Pump Transformer Solenoid Pressure Switch All
2 x	350UP, Upgrade Kit TFC50 gal/day (includes US membrane filter)
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR125
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6150P
1 x	745, AFAN0409 Female Garden Hose / Laundry Hose Adapter
1 x	bulk205, Carbon Block Filter
1 x	727, Feed Water Adapter 3/8" compression adapter 1/4" inline bal
2 x	BUNDLE PACK ANNUAL FILTER KIT FK3 WaterGeneral 102 150 (3 ITEMS)
1 x	204, 2nd stage GAC filter (replace every 6-12 months)
1 x	213, 5th stage inline carbon postfilter (replace every 12months)
1 x	719, Drain Saddle Clamp / Valve
1 x	913, 5th stage inline carbon filter (every 12 months)
1 x	SC207, Specialty Filter Refillable Color Changing DI Filter for
1 x	6044-combo Compression Type Fitting Elbow and Tee fitting
2 x	532bpg, PAE RO water pressure tank blue bladder gauge valve 4G
1 x	FM40, STEEL BRACKET DOUBLE HOUSING 10" STANDARD
2 x	B2010, 20" Big Blue Filter Housing Cartridge WH20 WH25 WH250
1 x	SC209, Specialty Filter Nitrate Removal Filter
11 x	532b, PAE RO Water Storage Pressure Osmosis Tank Container 4G
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle AR104H
3 x	MK300, Maintenance kit for RO535, RO435, RO545, AR104H
1 x	FK-BB20M3, Special Big Blue Filter Pack Bundle for WH350 WH-350
1 x	FHP2012, 20" long Filter Cartridge Casing Housing RO260 RD322
3 x	215, 5th or 6th Stage Refillable inline DI filter (color change)
1 x	FRQ200, Flow Restrictor 200ML / min
5 x	752, DC Booster Pump w/ Transformer
2 x	213, 5th or 6th stage inline carbon filter (replace in 12 mons)
1 x	SC725, Specialty Filter Chloramines / Hydrogen Sulfide Removal
1 x	CBV-0404, Tank Ball Valve to 1/4 tubing standard RO tank size
1 x	.SW-1C COUNTERTOP WATER FILTER SYSTEM (CLEAR HOUSING)
1 x	bulksf05, Koolermax Sediment Filter
2 x	DB40, DI Resin Refill Bag for DI210, RD322
1 x	RF62, Replacement filter for CT-6000, UC7000, SW-1, and SW-1C
1 x	6044-K Tee Fitting Compression Type 1/4"OD 1/4" NPT
2 x	EMT-10, Empty Filter Cartridge Casing Housing
1 x	FRQ300, Flow Restrictor 300ML / min
1 x	7044-K Union Tee Connector Fitting Compression type 1/4"
1 x	720, Feed Water Adapter with Needle Valve
1 x	FPK, 6 pcs Fitting Pack Union Connector 1/4" quarter inch
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RO260
2 x	Value Pack- Entire 3 Years of Replacement Filters Bundle K6ALK
1 x	bulk818, DI resin refill bags Di-Ionization media
2 x	B1034, 10" Big Blue Filter Housing Cartridge WH5 WH10 WH1134
1 x	SC435, Specialty Filter Arsenic / Fluoride Removal Filter
1 x	Value Pack- Entire 3 Years of Replacement Filters Bundle RD102
1 x	.K6150P, KoolerMax 150GPD 6 Stage RO System w/ Booster Pump
1 x	.RD322 Aquarium 260-300 GPD REVERSE OSMOSIS RO+DI WATER SYSTEM
2 x	Optional 566 Filter Housing Wrench Case Opener KoolerMax System
3 x	3rd stage C10 carbon block filter (replace every 6-12 months)
5 x	Optional 5th or 6th Stage upgrade inline DI filter(color change)
1 x	SVkit, Pump Shutoff Switch Kit for Aquatec Booster Pumps ESO TSO
2 x	KM701, Special Koolermax Filter Housing Canister Casing 1/4 FPT
2 x	602, UV Ultra Violet Sterilization Light Bulb ystem (6 watts)
1 x	CDP6800T110V, AQUATEC Booster Pump Transformer 6840-2J03-B224
1 x	550, Standard Chrome Steel Faucet with Spigot for Water Filter,
1 x	.AR150PNTF, KoolerMax AR150P RO System Shell without tank faucet
1 x	316UP, Upgrade for CTA20 gal/day (includes US Membrane filter)
1 x	Discontinued RD102
1 x	KF511UP SUBSTITUTE/Upgrade Faucet CHROME GOLD TRIM CROSS HANDLE
1 x	TMR-AQT-2A, Transformer Power Supply Aquatec TACS114-48 for 8800
4 x	2nd stage C10 carbon block filter (replace every 6-12 months)
2 x	6th Stage pn215 Refillable inline DI filter (color change)
1 x	.K5 KoolerMax 75GPD 5 STAGE REVERSE OSMOSIS RO FILTER SYSTEM
1 x	.RO260 Aquarium 300G REVERSE OSMOSIS AEROPONICS HYDROPONICS RO
1 x	TMR-220V-1A Aquatec TACS234-19 Transformer Power Supply EuroPlug
1 x	4th stage TFC150 US membrane filter (every 2-3 yrs)M150 P/N3150
1 x	SV-24DC-38-Plastic, KSD Solenoid Valve 3/8" 24V DC ESO
2 x	MK800, Maintenance kit for AR122, AR125, HK120, RD150, RO155
1 x	SV-110AC-14, Solenoid Valve 1/4" plastic 110VAC ESO
4 x	733, Built-in Pressure Gauge 0 to 150 psi for Koolermax RO syste
2 x	3150, 5th stage TFC-150 US membrane filter (every 2-3 years)
1 x	MK225, Maintenance kit for Honeywell RO9100 Filtercold RO5 AV180
1 x	FK-53, Replacement Filter Pack SED2005 CB2010 for RD322 RO260
1 x	ERP1000 Aquatec Permeate Pump Reverse Osmosis RO System USA made
1 x	SET8855-300 Aquatec 5853 Booster Pump Assembly for 300GPD RO Sys
2 x	Annual Filter Kit Koolermax Series KPAK-4 Sediment Carbon Block
1 x	1.SED2005, 1st stage sediment filter 20" inch for RD322 RO260
1 x	KF320, Elite Series: Brushed Nickel / Stainless Steel Faucet
2 x	MKP, Maintenance kit for K5150P K6150P AR150P
1 x	335, 4th stage TFC 35/45 US membrane filter (every 2-3 years)
1 x	Discontinued RO585A
1 x	KT-103, Optional Manual Membrane Flush Valve
1 x	Discontinued RD106
2 x	OPTIONAL: 567 Filter Housing Wrench Case Opener WHOLE HOUSE WH
1 x	799, Siphon Pump Drinking Water Liquid Fluid Oil Manual Trasfer
2 x	KF355UP, SUBSTITUTE/Upgrade to Antique Brushed Brass Iron Finish
1 x	365, 4th stage TFC 50/65 US membrane filter (replace 2-3 yrs)
1 x	.AR104H High Efficiency Membrane Aquarium Reef Aeroponics RO DI
1 x	PSW-280 Aquatec Pressure Switch 80 psi shut off 1/4 tubing TSO
1 x	PSW-240 Aquatec Pressure Switch 40 psi shut off 1/4" tubing TSO
1 x	SET8855 Aquatec 5853 Booster Pump Assembly for Aeroponics System
2 x	MK8002, Maintenance kit for double membrane system RD322 RO260
1 x	SV-24AC-14, Solenoid Valve ESO for Aquatec pump 1/4" wiring
2 x	3.CB2010, 3rd stage carbon block filter 20" inch for RD322 RO260
1 x	5th Stage pn215 Refillable inline DI filter (color change)
1 x	759, Aquatec Demand Delivery Pump 5853-7E12-J524 Commercial 1.7G
1 x	773, AC Booster Pump Assembly Large 150-200GPD RO systems SET
1 x	1st stage SF05 sediment filter (replace every 6-12 months)
1 x	Discontinued RO6ALK
1 x	SET68, AQUATEC 6840 AC Pump Set Solenoid ESO Pressure Switch SET
1 x	.AR150P, AQUARIUM & DRINKING 2 OUTPUTS Reverse Osmosis RO+DI+P
1 x	O-RING FOR WH10 WHOLE HOUSE SYSTEM HOUSING BIG BLUE 10" CANISTER
1 x	CDP6800, AQUATEC CDP6800 Booster Pump Only 6840-2J03-B224
1 x	KF612, Elite Series: Oil Rubbed Bronze ORB Drinking Water Faucet
1 x	AQUATEC CDP 8852-2J03-B424 Booster Pump 220V Euro Transformer
1 x	Discontinued RD150
1 x	B2012, 20" Long Slim Filter Cartridge Housing RO260 RD322
1 x	KF612UP, SUBSTITUTE/Upgrade Faucet Oil Rubbed Bronze Fisnish
1 x	5th or 6th Stage IC21 inline carbon filter (every 6 to 12 mons)
1 x	WH-250, Whole House Water Treatment Sediment Carbon Filter Syste
1 x	225, 5th stage Inline Alkaline filter with clear case (annual)
1 x	.K5NTF KoolerMax K5 RO System Shell without tank and faucet
1 x	WH1134 Whole House Restaurant Filter System Sediment Carbon Big
1 x	316, 2nd stage CTA 16 US Membrane filter
1 x	Annual Filter Kit Koolermax Series KPAK-3 Sediment Carbon Block
1 x	MK420, Maintenance kit for RO565
1 x	.AR122 KoolerMax 6STAGE Aquarium Reef REVERSE OSMOSIS RODI WATER
2 x	KM701C, Special Koolermax Filter Housing Canister Casing 1/4 FPT
1 x	Discontinued RO585ERP
1 x	756SET, Aquatec Permeate Pump Reverse Osmosis System ERP1000
1 x	KF320UP, SUBSTITUTE/Upgrade Faucet BRUSHED NICKEL STAINLESS STEE
1 x	SV-24AC-14, Solenoid Valve for Aquatec pump only 1/4" 24VAC ESO
1 x	WSACF-150T, Whole House Water Treatment ACF-150T
1 x	SV-24DC-38-Brass KSD Solenoid Valve 3/8" brass 24V DC ESO
1 x	Discontinued RO585NTF
1 x	PSW-350, Pressure Switch for RO Booster Pump 1/4" TSO

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