For acid plant pump isolation and discharge valves, BLAC INC. offers self contained linear or quarter turn actuator solutions.  These electro-hydraulic actuators are constructed to operate in 5 seconds full stroke to isolate the suction and discharge lines of the pump.  Faster operation times are available.

Safety of operation and 100% reliability are the key design goals with 100% on-line performance expected.  Many developments for this industry market have been designed to assure the safety of plant personnel and to provide ultimate reliability of the systems and the plant operation.