Emerson’s Rosemount Analytical pneumatic power positioners handle exacting control requirements in applications from steel mills to refineries – where positioning speed and accuracy are a given. The 8 x 14 units offer greater force for tougher jobs such as huge slide dampers and large valves.
pecifications
Repeatability1% of full stroke or better
Measurement Range3-15, 0-30 psig (21-103,
Features
Floor mount
Dust cover and internal heater
Limit switches and position transmitters
Power air supply
Internal air locking system
Accuracy
Reliability
Simple maintenance because of the rugged frame construction
Efficient torque and power at a minimum cost
Fast response to small input signal changes due to high internal gain