• 0.1 to 300 bar adjustment ranges
• Over-pressures up to 600 bar
• N/O or N/C contacts
• Switch rating 48V/0.5A (res) 0.2A (ind)
• 1/4" BSP standard thread
• Nitrile, Viton® or EPDM diaphragm
• Steel, brass or stainless steel body option
• Prices start a just £12.20 each!

• 0.2 to 300 bar adjustment ranges
• Over-pressures up to 600 bar
• SPDT C/O contacts
• Switch rating 250Vac/6A (res) 2A (ind)
• 1/4" BSP standard thread - other threads available
• Nitrile, Viton® or EPDM diaphragm options
• Steel, brass or stainless steel body options
• Prices start a just £33.00 each!

• 0.2 to 300 bar adjustment ranges
• Over pressures up to 600 bar
• N/O, N/C or C/O contacts
• Contacts rated at 220Vac/6A (2A ind)
• 1/4" BSP standard thread
• Protection to IP65 with Cap 13

• 0.2 to 2 and 1 - 10 bar adjustment ranges
• Over pressures up to 30 bar
• C/O contacts
• Contacts rated at 220Vac/6A (2A ind)
• 1/8" & 1/4" BSP standard threads
• Protection to IP65 with Din plug

• Manufactured only on request
• Very low prices for OEM's
• N/O or N/C contacts
• Switch rating 48V/0.5A (res) 0.2A (ind)
• Nitrile diaphragm
• Brass body standard
• Minimum order quantities apply

• 0.1 to 300 bar adjustment ranges
• Over-pressures up to 600 bar
• N/O or N/C contacts
• Switch rating 48V/0.5A (res) 0.2A (ind)
• 1/4" BSP standard thread
• Nitrile, Viton® or EPDM diaphragm
• Steel, brass or stainless steel body option

• 0.1 to 100 bar adjustment ranges
• Over-pressures up to 300 bar
• Switch rating 250Vac/6A (res) 2A (ind)
• 1/4" BSP standard thread - other options
• Nitrile, Viton® or EPDM diaphragm options
• Steel, brass or stainless steel body options
• See our Press Release on oxygen applications

• 0.1 to 300 bar adjustment ranges
• Over-pressures up to 600 bar
• SPDT C/O contacts
• 1/4" BSP standard thread - other options
• Nitrile, Viton® or EPDM diaphragm options
• Steel, brass or stainless steel body options
• Read our Press Release on this new design

• Used with any of our pressure switches to protect the switch mechanism from hydraulic noise and pressure spikes which could cause damage.

• Blue aluminium body
• 0.2 - 2 & 1 - 10 bar adjustment ranges
• Uses 2 off M5 x 40 screws (horizontal)
• Standard Nitrile O-ring, Viton® optional
• User adjustable or supplied pre-set
• SPDT contacts rated 250Vac/6 (2)A
• Ideal for pneumatic systems

• Red aluminium body
• 0.2 - 2 & 1 - 10 bar adjustment ranges
• Uses 2 off M5 x 45 screws (vertical)
• Standard Nitrile O-ring, Viton® optional
• User adjustable or supplied pre-set
• SPDT contacts rated 250Vac/6 (2)A
• Ideal for pneumatic systems

• Plated steel body
• 0.2 - 300 bar adjustment ranges (6 models)
• Uses 2 off M5 x 45 screws (vertical)
• Standard Nitrile O-ring, Viton® optional
• User adjustable or supplied pre-set
• SPDT contacts rated 250Vac/6 (2)A
• Ideal for hydraulic & pneumatic systems

• 0.2 - 2 bar and 1 - 10 bar adjustment ranges
• Withstands system pressures up to 80 bar
• Bottom 1/4" BSP or side entry for manifold mounting
• 1/4" BSP port for gauge etc (Can be blanked off)
• Blue adodises aluminium body
• SPDT contacts rated 250Vac/6 (2)A
• High Nitrile diaphragm with Viton® or EPDM options

• 10 - 50 bar and 10 - 100 bar adjustment ranges
• Withstands system pressures up to 300 bar
• Bottom 1/4" BSP or side entry for manifold mounting
• 1/4" BSP port for gauge etc (Can be blanked off)
• Plated steel body with user adjustable switch-point
• SPDT contacts rated 250Vac/6 (2)A
• High Nitrile diaphragm with Viton® or EPDM options

• 30 - 150 bar and 50 - 300 bar adjustment ranges
• Withstands system pressures up to 300 and 600 bar
• Bottom 1/4" BSP or side entry for manifold mounting
• 1/4" BSP port for gauge etc (Can be blanked off)
• Plated steel body with user adjustable switch-point
• SPDT contacts rated 250Vac/6 (2)A
• High Nitrile piston seal with Viton® or EPDM options

• 0.5 to 400 bar adjustment ranges (4 models)
• Over-pressures up to 600 bar
• SPDT C/O contacts
• Switch rating 250Vac/3A (res) 2A (ind)
• 1/4" BSP standard female thread
• Adjustment located under screwed cap
• Steel port with aluminium body

• Easy to adjust with large adjustment knob
• 10 - 100 and 100 - 360 bar adjustment ranges
• SPDT C/O contacts
• Switch rating 220Vac/3A
• 1/4" female ports and manifold connection option
• Over pressures up to 600 bar (Model PSK 360)

• 0.3 to 2bar adjustment range
• Over-pressures up to 10 bar
• SPDT C/O contacts
• Switch rating 250Vac/2A
• 2 x 1/8" BSP standard female ports
• Easy to adjust with allen key

• 2 to 10 and 5 to 50 bar adjustment ranges
• Over-pressures up to 600 bar
• SPDT C/O contacts
• Switch rating 250Vac/2A
• 2 x 1/8" BSP standard female ports
• Easy to adjust with allen key

• Graduated knob for easy adjustment
• 5 to 3,000 mbar adjustment ranges
• 1/4" BSP or push-on tube connection option
• SPDT C/O contacts
• Nitrile, silicone, Viton® or EPDM diaphragm
• Up to 10 bar over-pressure proof
• Vacuum switch version 901.7x

• Graduated knob for easy adjustment
• 5 to 50 mbar adjustment ranges
• 6.5mm Ø push-on tube connection
• SPDT C/O contacts
• Nitrile, silicone, Viton® or EPDM diaphragm
• Up to 100 mbar over-pressure proof

930.8x

DIFFERENTIAL PRESSURE SWITCH

• Ideal for very low pressure applications
• Graduated knob for easy adjustment
• 0.2 to 25 mbar adjustment ranges
• 6.0 mm Ø push-on tube connection
• SPDT C/O electrical contacts
• Silicone diaphragm
• Up to 50 mbar over-pressure proof

• 0.1 to 150 bar adjustment ranges
• Up to 600 bar over-pressure
• N/O or N/C contacts
• Switch rating 100Va/42Vdc
• 1/4" BSP standard thread
• Nitrile seal - Viton® & EPDM options
  
  See also Model PMN

• 0.3 to 200 bar adj. range
• Up to 600 bar over-pressure
• C/O contacts, IP65 with plug
• Switch rating 250Vac/4A (max)
• 1/4" BSP standard thread
• Optional IP65 connector plug
  
  See also Models PSM & PSP

• 0.3 to 200 bar adjustment range
• Up to 600 bar over-pressure
• C/O contacts, IP65 with plug
• Switch rating 250Vac/4A (max)
• 1/4" BSP standard thread
  
  See also Models PSM & PSP

• 0.2 to 400 bar adjustment ranges
• Up to 600 bar over-pressure
• C/O contacts, IP65 with plug
• EEx d 11 T6 option - see Type 0165 below
• 1/4" BSP standard thread
• Nitrile seal with aluminium body
  
  See also Model PSK

• 0.2 to 400 bar adjustment ranges
• Up to 600 bar over-pressure
• C/O contacts, IP65 with plug
• EEx d 11 T6 certification
• 1/4" BSP standard thread
• Nitrile seal with aluminium body

• 0.5 bar to 400 bar adjustment ranges
• Up to 600 bar over-pressure
• SPDT contacts - IP65 protection
• Switch rating 250Vac/7A (max)
• 1/4" BSP female thread
• Nitrile seal with an aluminium body
  
  See also Model PML & PPL

• 0 to 1,000 bar adjustment ranges
• Up to 1,200 bar over-pressure
• SPDT contacts - IP65
• Switch rating 250Vac/7A
• 1/4" BSP female thread
• Nitrile seal - steel body
• For oil use only. not suitable for water

• 0 to 1,000 bar adjustment ranges
• Up to 1,200 bar over-pressure proof
• 2 x  SPDT contacts - IP65 65
• Integral pressure gauge
• 1/2" BSP standard thread
• Nitrile seal - aluminium body
• For oil use only. not suitable for water

• Medium pressure models up to 85 bar
• High pressure models up to 600 bar
• Rugged stainless steel or black anodised aluminium housing
• 1/4" or 1/2" BSPP or NPT female connection with bracket
• Can be adjusted while in operation

• Flush diaphragm for pressures up to 16 bar
• Single or dual microswitch option
• Stainless steel or aluminium switch housing
• 2" BS4504 flange in steel or stainless steel
• Dual microswitch option

• -0.2 to 300 bar adjustment ranges
• Over-pressures up to 350 bar
• SPDT contacts
• Switch rating 220Vac/6A
• 1/4" BSP standard thread
• Pressure & hysteresis adjustment scales

This page has lots and lots of pressure switches and the choice is so vast that quite possibly you will have difficulties in making the best selection for your application - but help is at hand...

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