Pressure switch for start/stop of mainly electric oil pumps. The pump starts when you open the outlet valve and stops when the pressure exceeds a set maximum pressure. The block is equipped with an outlet for checking the working pressure. Pressure switches have membranes made of nitrile. Conn. thread in pressure switch G1/4" ext. Connects to 6-250V AC or DC on the main pole, Protection class IP65. Max contact load at 250V AC is 4 amp. Connection thread in the block is G3/4" int.

Pressure ratio 1.0-10.0 bar
Accuracy +/- 0.5 bar