Piston pressure switch PS75 series
diaphragmfor oilexplosion-proof

piston pressure switch
piston pressure switch
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piston, diaphragm
for oil
Protection level
Other characteristics
Process temperature

Min.: -23 °C (-9 °F)

Max.: 121 °C (250 °F)

Pressure range

Min.: 0 bar (0 psi)

Max.: 414 bar (6,004.56 psi)


Gems™ PS75 series pressure switches have all metal surfaces for overload stops and deliver reliable operation under extremely high pressure surges. They are designed with a wear disc and cushioning ring for increased life. The switches use a piston/diaphragm design which combines the high proof pressure of piston technology with the sensitivity of a diaphragm design. They can be field or factory adjusted.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.