Options for the Series 115P/115PP fixed set points range from 2 to 250 psig on increasing pressure and 1.5 to 220 psig on decreasing pressure - view the attached pdf for the available options.
This easy to install switch features the efficient Nega- Rate® Belleville disc spring for the set and forget application. NEMA 4X, 7, 9 and 13 has explosion proof, hermetically-sealed electrical assembly - leads are factory sealed. Contact Teltherm for technical assistance and quotes