These quality pressure switches feature brass housings, FPM or EPDM seal, normally open, normally closed or SPDT contacts rated at 0.5A and a choice of 1/8 or 1/4 BSP thread mounts. The setting ranges of models stocked are 0.1-1, 1-5 and 1-10 Bar with a maximum static pressure of 80 bar. Models with adjustable hysteresis and change over contacts are also available ex-stock. Where pre-set pressure switches are required, these are available on special order from the factory. Vacuum switches have a setting range 0.2 - 0.9 bar, Neoprene seal and again a choice of 1/8 or 1/4 threads. Maximum static pressure is 20 bar. For prices or further information please our sales office on 01494 459511 or email sales@betavalve.com