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gas pressure and vacuum switch / diaphragm / industrial / for compressors
A series



  • Fluid:

    for gas

  • Technology:


  • Applications:

    industrial, for compressors, for pumps

  • Other characteristics:

    compact, miniature, rugged, stainless steel, adjustable, explosion-proof, SIL

  • Process temperature:

    Max.: 89 °C (192 °F)

    Min.: -40 °C (-40 °F)

  • Pressure range:

    Max.: 103,421,359.4 Pa

    Min.: 0 Pa (0 psi)


The ASHCROFT A-Series Miniature Explosion Proof Pressure Switch is designed and develop as pressure switches for pressure alarm, shutdown, or control in hazardous areas. It is ideal where equipment is being considered for downsizing. Made from 316 stainless steel, its compact but rigid design provides durability and reliability where standard designs don't measure up. It can deliver vacuum pressure ranges up to 7,500 psi. It has been duly approved by the strictest approval companies like ATEX, IECEx and FM. They are created according to CE and ROHS specifications with SIL 3 rating. It is easy to install with low cost of maintenance.