Aluminium Gate Valve – KF & LF Claw Clamp Flanges with Viton^® Bonnet Seal

Stainless steel, Laminar flow, million cycle, 3 position, shielded gate, throttle & rectangular gate valves are also available, please contact sales office for further details and pricing.

Features:
• All aluminium body and internal parts for lower H2 outgassing.
• Precision machined body from aluminium 6061-T6.
• Simple gate design with few moving parts.
• 200,000 cycles*.
• Manual or electropneumatic operation.
• 24VDC air control solenoid as standard on pneumatically actuated valves. (80 psi max).
• Unique dual quad ring long life shaft seal.
• High performance PEEK bearing components.
• Easily customisable to work with almost any application.
• Split body design for easy in-situ servicing.
• Magnetic reed switch position indicator on pneumatic valves as standard.
• Optional microswitch position indicator.
• Minimal vibration during cycling.

Bakeout Specifications:
Max. Temperature**
Viton^® bonnet seal / Viton^® gate seal : 150°C
Actuator : 60°C
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* – Expected cycle life is application dependant.
** – To prevent damage to the gate seal, gate valves must be baked out in the open position.