Valves & Actuation
The True Union feature, an exclusive Chemtrol® introduction over twenty years ago, has become an industry standard. Coupled with its other features, the Chemtrol® Tru-Bloc™. True Union Ball Valve adds up to great versatility and significant savings in operating and maintenance costs. Chemtrol® Tru-Bloc™ True Union Ball Valve’s heavy-duty stub-acme thread-seal carrier retaining ring provides more reliability than other designs. Double-block design stops flow in either direction - upstream and downstream - when the alternate union is removed for servicing of the system.
The True Union feature, an exclusive Chemtrol® introduction over twenty years ago, has become an industry standard. Coupled with its other features, the Chemtrol® Tru-Bloc™. True Union Ball Valve adds up to great versatility and significant savings in operating and maintenance costs. Chemtrol® Tru-Bloc™ True Union Ball Valve’s heavy-duty stub-acme thread-seal carrier retaining ring provides more reliability than other designs. Double-block design stops flow in either direction - upstream and downstream - when the alternate union is removed for servicing of the system.
![Georg Fischer Type 10 Double Acting: Pneumatically Actuated Diastar - CPVC \ EPDM](/sites/default/files/styles/list/public/images/product/10c5c9fc4a494a54c3bb7db9fa01/CPVC%20D%2010.jpg?itok=dLmlNvTB)
![Georg Fischer Type 10 Double Acting: Pneumatically Actuated Diastar - CPVC \ PTFE](/sites/default/files/styles/list/public/images/product/10c5c9fc4a494a54c3bb7db9fa01/CPVC%20D%2010_0.jpg?itok=lAA0Vx-3)
![Georg Fischer Type 10 Double Acting: Pneumatically Actuated Diastar - PVC \ EPDM](/sites/default/files/styles/list/public/images/product/10c5c9fc4a494a54c3bb7db9fa01/PVC%20D%2010.jpg?itok=d_BsHhw8)