Universal

A Universal version of the Series 307 Pilot Operated solenoid valves refers to a type of valve that can be used in both Normally Open (NO) and Normally Closed (NC) applications. This is achieved by including both an NO and NC solenoid in the same valve body, and connecting the appropriate solenoid to the electrical control circuit depending on the desired function.

The Universal version of the Series 307 Pilot Operated solenoid valves is often used in applications where a single valve needs to be capable of both shutting off and allowing fluid flow, depending on the electrical signal applied to the solenoid. By providing both NO and NC solenoids in the same valve body, the Universal version offers greater flexibility and reduces the need for multiple valves in a system.

In summary, the Universal version of the Series 307 Pilot Operated solenoid valves is a type of valve that can be used in both Normally Open and Normally Closed applications, by providing both NO and NC solenoids in the same valve body.