Motor Purge Valve – MPV


Ambient temperature

-30 °C to +60°C


Motor Purge Control System consisting of a Motor Purge Controller – MPC and a Motor Purge Valve – MPV (outlet valve) is a unit allowing a safe operation of electric motors in a hazardous environment.

The explosion protection is ensured by means of a pressurised enclosure with leakage loss compensation. The Motor Purge Control System monitors, controls and regulates the purging gas supply for the Ex p motor.

Any malfunctioning in the system or the purging gas supply will be reported reliably and deactivated by safely isolating the Ex p motor.

Technical data *

Protection class IP 65
Structure valve-controlled outlet for MPC
Pressure relief: integrated, opens at 50 mbar
Flying spark and particle barrier: integrated
Dimensions see data sheet
Material Varnish: RAL 7035
Enclosure material: Sheet steel (stainless steel on request)
Installation Mounting: Horizontal or vertical
Connection Connections: 2 x pipe connection 10 mm
Connection flange:
DIN2633 NW 50 PN16 (MPV 2)
DIN2633 NW 100 PN16 (MPV 3)
(See Operating Instructions for dimensions)

*Refer to the documentation for more detailed information


Data Sheet - Motor Purge Valve - MPV

Declaration of Conformity A1-3711-7C0001

Operating Instructions Motor Purge Control System