diaphragm pressure switch / piston / adjustable / stainless steel
PMN series



  • Technology:

    diaphragm, piston

  • Other characteristics:

    adjustable, stainless steel, IP67, IP54

  • Process temperature:

    Max.: 140 °C (284 °F)

    Min.: -40 °C (-40 °F)

  • Pressure range:

    Max.: 600 bar (8,702.26 psi)

    Min.: 0.1 bar (1.45 psi)


The Diaphragm/Piston Adjustable Pressure Switch provides a good quality performance and functionality to be able to meet the standards and needs of the users and operators. The vacuum switch is integrated with a 6,3x0,8 electrical connection and a switch rating of 0,5(0,2)A / 48 Vac-dc enough to activate the apparatus into a superior quality function. The switch is made out of a 316 stainless steel which provides a maximum and full coverage against rusting and other harsh elements which might highly penetrate the device. The adjustable pressure switch is also especially designed with a FKM silicone HNBR, neoprene EPDM stainless steel threads taper G1/8 (standard) G1/4 M10x1 with a parallel M12x1,5 G1/4 and a protection of IP00 (terminals) IP54 (with CAP1 and CAP10).