Control boxes are designed to be installing within actuators which can be assembling with butterfly valves or ball valves, then the valves can be working automatically by air. CSE'...
1. CSE pneumatic seat valves conbined a piston within a cylinder, ball housing, stem, and connected end parts and are developing to various flowing types such as F type and others ...
New, patent pending Q-Disc design features extreme flow balancing for control service. Dynamic torque effect from the flow has been significantly reduced allowing high pressure dro...
Neles BN series is a cost-effective full bore butterfly valve with a one piece body and an eccentric soft seat. It is specially designed for industrial gas applications featuring l...