Economical Industrial Pressure Switches for Vacuum to 7500 psig (517 bar)

PSW-800 Series

^£185.09 PSW-801

PLACE ORDER

UL and CSA Marked
Easy Adjustment with Locking Set Screw
Rugged Industrial Design
Standard 1 /2 " Female Conduit Fitting for Electrical Termination
Single Pole Double Throw Snap Action Switching

Pressure Switches - View related products

Description

The PSW-800 Series are economical pressure switches which feature an easy-to-adjust setpoint with locking set screw. They utilize a sealed piston or diaphragm-piston design, which is ideally suited for harsh environments. All models come with 300 mm (12") colour-coded leads and a ½" female conduit fitting for electrical connections.

APPLICATIONS

Pump & Compressor Monitoring
Hydraulic Power Units
Mobile Hydraulics
Irrigation Systems

SPECIFICATIONS

Setpoint Repeatability:
   Diaphragm Models (PSW-801 to PSW-807): ±1% of span
   Piston Models (PSW-808 to PSW-811): ±1.5% of span
Contact Rating: 5 amp max @ 125/250 Vac, silver serrated contacts 3 amps max @ 28 Vdc
Temp. Range:
   Vacuum Range: -20 to 75°C (-4 to 167°F)
   ≤500 psi: -30 to 75°C (-22 to 167°F)
   ≥600 psi: -40 to 75°C (-40 to 167°F)
Thermal Effects: <1% for 25°C (45°F) change
Burst Pressure: 2x proof pressure
Sensor Type:
   PSW-801 to PSW-807: diaphragm piston
   PSW-808 to PSW-811: sealed piston
Wetted Parts:
   ≤500 psi: brass, Buna-N
   ≥600 psi: brass, Buna-N and stainless steel
Pressure Port: ¼ NPT male
Electrical Connection: 300 mm (12") free leads with ½" female conduit fitting
UL Marked: Number: E105651
CSA Marked: File: 216524
Housing: Open type plastic housing
Weight: 0.4 kg (0.95 lb)

Place Order(Specify Model Number)

Part Number/ Desc.

Qty

Description

Vacuum Switches (inHg)

PSW-801

£185.09

Availability: 16 weeks

4-30 in Hg adjustable vacuum switch with 30 psi proof pressure

Pressure Switches (psig)

PSW-802

£178.47

Availability: 16 weeks

3-15 psi adjustable pressure switch with 1000 psi proof pressure

PSW-803

£185.09

Availability: 10 weeks

6-35 psi adjustable pressure switch with 1000 psi proof pressure

PSW-804

£185.09

Availability: 2 weeks

10-50 psi adjustable pressure switch with 1000 psi proof pressure

PSW-805

£185.09

Availability: 2 weeks

25-125 psi adjustable pressure switch with 1000 psi proof pressure

PSW-806

£185.09

Availability: 2 weeks

50-250 psi adjustable pressure switch with 1000 psi proof pressure

PSW-807

£122.14

Availability: 2 weeks

130-500 psi adjustable pressure switch with 1000 psi proof pressure

PSW-808

£121.46

Availability: 2 weeks

250-600 psi adjustable pressure switch with 7000 psi proof pressure

PSW-809

£185.09

Availability: 16 weeks

430-1700 psi adjustable pressure switch with 7000 psi proof pressure

PSW-810

£185.09

Availability: 16 weeks

1650-4400 psi adjustable pressure switch with 7000 psi proof pressure

PSW-811

£185.09

Availability: 11 weeks

4000-7500 psi adjustable pressure switch with 12000 psi proof pressure

† All amounts shown in EUR, GBP, or USD
Ordering Example: (1) PSW-804 Pressure Switch, adjustment range 10-50 psi, Proof Pressure 1000 psi, £185.09