Pen Stock Valves:
- Standard Frame and Gate materials are Stainless Steel and Aluminium.
- Gate Guides are machined Polyethylene (U.V. stabilised) with benefits of extremely low co-efficient of friction, easy manual operation and lower torque requirements for Actuated units.
- Seal Profiles have been developed to provide dynamic sealing using both on and off seat pressures to increase isolation. Combined with the Flush Invert Seal increases reliability and reduces your maintenance requirements.
- Modern design has reduced operating torques,reduced weights and increased ease of installation.
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