Press safety valves from G.P.A.
Press safety valves and pneumatic control valves for safe systems from
. The MIP-A series are 3 / 2 way, normally closed, active components, whose purpose is to control pneumatic clutches and clutch - brake combinations of eccentric or other single-acting pneumatic elements. To the associated unrestricted purpose under the generally applicable regulations as EN 692 compliant in the CEE region, these valves must be designed as dual valves and have a dynamic monitoring.
The series includes 4 certified by "BG" type models with nominal sizes 10 to 40
The safety valves of MIP-A series are dual valves Parallelflußanordnung, limited thanks to its balanced dimensioning the residual pressure in the event of a malfunction of less than 3% of the input pressure.
An integrated dynamic monitoring system locks the valve automatically switched on and venting in the event of Asynchronlaufs or leakage of the headquarters of the valve components from the control of flow rates by other means is impossible.
The supervision, in the case of a malfunction prevented as long as a restart production until the normal resting position- functioning.
Deleting the lock-out is automatic.
A lock-out device with clear key can be realized by means of pressure switches