The VPS 508 is the valve proving system for DUNGS multiple actuators. The valve proving system complies with EN 1643. Valve proving system for DUNGS single valves, DMV double solenoid valve and GasMultiBloc MB. The VPS 508 can also be used for monitoring the DUNGS solenoid valves up to DN 100, with and without bypass connection. 24 VDC design for gas motors. Suitable for gases of gas families 1, 2, 3 and other neutral gaseous media.

DATASHEET [PDF]

CERTIFICATE [PDF]