Cash Acme 11251-0125 Spring Loaded Pressure Relief Valve provides overpressure protection with a 300 PSI setpoint. The unit carries the E41 designation and is listed as Series 3, with 3/4" NSMP connections. The 11251-0125 part number identifies this spring-loaded relief valve within Cash Acme's lineup for systems requiring a 3/4" NSMP port and a 300 PSI relief rating.
