Diaphragm pressure switch suitable for applications in the chemical, petrochemical and conventional power plants. The sensing element is a metallic diaphragm and acts directly on the microswitch through a self-centering pivot. The simplicity of the design, without levers, cams or similar mechanism, gives the unit an exceptionally long working life.
– Water proof diaphragm pressure switch with connection in aluminium
– Ranges 0/1…0/25 bar
– Complete of 1 SPDT microswitch (different executions available: standard, SPLASH, goldplated, inert gas filled, inert gas filled goldplated, adjustable dead band, SPLASH VDC, inert gas filled VDC)
– Fixed differential
– Internal set point adjustment
– Protection degree IP55
– Process temperature max 100°C, ambient temperature -25/+65°C
– Process connection 1/4″NPT F in anticorodal anodized aluminium
– Elastic element: AISI316 diaphragm for ranges ≤ 2,5 bar, carbon steel diaphragm covered with AISI316 for ranges >2,5 bar
– Case and cover in painted aluminium