Even more Pneumatically Automated Explosion Proof Forged Trunnion Valves are shipping today! This order is a great example of the transition point between affordability of a Rack & Pinion and Scotch Yoke. At some point in the consideration of a higher torque actuator, the decision between the two types occurs. The Scotch Yoke will become more economical, but the Rack & Pinion saves more space. In this case, the Scotch Yoke won out!
