Neles BO series butterfly valve is designed for Vacuum Pressure Swing Adsorption plants (VPSA). It is a wafer type, soft seated, high performance, single eccentric disc valve. The ...
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'...
Jamesbury Wafer-Sphere high-performance butterfly valves combine unique off-center disc, proprietary seat design and Xtreme™ sealing technology. Tight, long-lasting sealing, and ye...
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 ...