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The PVL range of vacuum switches from the world's great manufacturers - Elettrotec, Beck and Suco - includes just about every vacuum switch specification you are likely to need. We have normally open or normally closed switches with a range of different connection devices and a choice of brass, steel or stainless steel bodies. Other switches with in the range have aluminium bodies and a choice of diaphragm materials for different process environments. All have a wide variety of adjustability of the degree of vacuum at which the switch is actuated.

The PVL team knows about vacuum and how to control it. We have the switches and the know-how to help you use them. So ask us - and be sure to get it right.

If you need Technical Advice, our Engineers are waiting for your call on 01892 664499 or click here to send a us your enquiry.

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  ELETTROTEC VACUUM SWITCHES  
  BECK VACUUM SWITCHES  
  SUCO VACUUM SWITCHES  
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VC1
N/O or N/C WITH PUSH-ON TERMINALS

Vacuum switch N/O or N/C contacts

  • 200 to 900 mbar adjustment range
  • Over-pressure proof to 20 bar
  • N/O or N/C contacts
  • Switch rating 48Vdc/0.5A res (0.2 ind)
  • 1/8" or 1/4" BSP threads
  • Brass, steel or stainless steel body


VCM1
N/O or N/C WITH SCREW TERMINALS
Vacuum switch with screw terminals
  • 200 to 900 mbar adjustment range
  • Over-pressure proof to 20 bar
  • N/O or N/C contacts
  • Switch rating 48Vdc/0.5A res (0.2 ind)
  • 1/8" or 1/4" BSP threads
  • Brass, steel or stainless steel body


VSM
C/O (SPDT) CONTACTS WITH DIN PLUG

Vacuum switch C/O (SPDT) contacts

  • 100 to 900 mbar adjustment ranges
  • Up to 20 bar over-pressure proof
  • SPDT change-over contacts
  • Switch rating 250Vac/6A res (2A ind)
  • 1/8" or 1/4" BSP thread
  • Choice of body & diaphragm materials
0151
N/O or N/C CONTACTS

Vacuum switch with N/O or N/C contacts

  • 200 to 1,000 mbar adjustment range
  • Over-pressure proof to 20 bar
  • N/O or N/C contacts
  • Switch rating 42Vdc/100VA
  • 1/8" BSP female thread
  • Brass body


0150
C/O CONTACTS WITH DIN PLUG
Vacuum switch with Din plug
  • 100 to 1,000mbar adjustment range
  • Over pressure proof up to 20 bar
  • Aluminium body with Din plug
  • 1/8" BSP female thread
  • SPDT (C/O) contacts
  • 250Vac/3A res (0.5A ind)


901.7x
EASY TO ADJUST

Vacuum switch - easy to adjust

  • Graduated knob for easy adjustment
  • -5 to -700 mbar adjustment ranges
  • 1/4" BSP or push-on tube connections
  • SPDT C/O contacts
  • Nitrile, silicone or EPDM diaphragm
  • Up to 500 mbar over-pressure proof
  • Pressure switch version Type 901.6x

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