Two out of Three (2oo3) or Three out of Four" (3oo4) voting system for both the energising and de-energising signals Design and manufacture of bespoke panels for Rail and Process sector , meeting necessary approvals.
- Pneumatrol pneumatic linear valve actuators and control systems are designed and manufactured to operate rising stem valves such as gate valves, knife gate valves, globe valves and rising stem non-contact ball valves.
- They are specifically engineered to meet customers requirements for a wide range of industries including Oil & Gas, Power Generation and Petrochemical.
- We have over 30 years experience in supplying high quality actuators for the most demanding applications such as turbine bypass valves, bled steam check valves, emergency shutdown valves, gas compressor anti-surge valves etc.
- We supply to the process valve manufacturers and distributors, the major oil, chemical and civil engineering companies both in the UK and throughout the world.
Pneumatrol pneumatic control modules provide end-users with pre-determined control functionality. Air-Fail / Remote solenoid control sequence priorities. Factory set fail mode set points. Inclusive pressure regulation/filtration & isolation options.
- ‘One-Shot Auto’ provides air-fail default position. Locks out remote control functions.
- ‘Multi-Shot Auto’ with initial air-fail mode. Can be overridden by remote control signals.
- ‘Multi-Shot Auto’ initial air-fail and final air-fail mode. Can initially be overridden by remote control signals, but final failmode takes priority.
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Two out of Three (2oo3) or Three out of Four" (3oo4) voting system for both the energising and de-energising signals