Diaphragm operated differential pressure switch
300 Series
Delta Controls
* Static pressure up to 250 bar (3500 psi).
* Set point adjustable over whole range against calibrated scale with tamperproof adjuster
* Weatherproof and Flameproof models EEx d IIC - ATEX.
* NACE MR-01-75 compatibility.
* Models for fixed switching differential, adjustable differential and HI-LO operation.
* Safety vented or blow out device as standard.
* Hermetically sealed microswitch option.
* ATEX and IECEX
