Skip navigation

Pressure switches

Herion 33D series provides reliable switching with long life up to 100 million cycles. Electromechanical and electronic variants available. Pneumatic version provides 0.5 to 232 psi and hydraulic version offers 0 to 9000 psi. Back-lit real time LED display offers high visibility. Features programmable delays, LED status indication, tamper protection, and M12 industry standard IP 65 rated connector. All stainless steel wetted parts.

IMI Norgren Inc., (303) 794-2611,