Pneumatic Scotch Yoke

•   Suitable for on/off, modulating and control valve applications in general service
•   Suitable for safety integrated systems up to and including SIL 3 accordance with IEC             61508
•   Rigid guidance and low friction with piston guide bands and quad seals
•   Hollow design permits use of a universal adapter insert for direct mounting to quarter         turn valves
•   Springs are non buckling, lifetime lubricated and epoxy coated
•   Available in single and double-acting models
•   ISO 5211 mounting flange