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VALVES FOR NUCLEAR APPLICATION
- BELLOW SEAL BELLOW OPERATED VALVES
- HIGH PRESSURE BELLOW SEAL THREE VALVE MANIFOLD
- HIGH PRESSURE BELLOW SEAL ISOLATION VALVES
- FROZEN SEAL GATE VALVES
- Y-TYPE BELLOW SEAL VALVES FOR SODIUM SERVICE
- INSTRUMENTATION ISOLATION BALL VALVES
- INSTRUMENTATION BELLOW SEAL / GLAND SEAL THREE VALVE MANIFOLD
- INSTRUMENTATION BELLOW SEAL / GLAND SEAL ISOLATION VALVES
- ELECTRICAL ACTUATED VALVES
- PNEUMATIC ACTUATED VALVES
BELLOW SEAL BELLOW OPERATED VALVES
- Indigenously developed the under guidance of BARC scientists, for self-reliant product.
- Three Bellows in each valve.
- 25000 Cycles proven on bellow cyclic life and on the seat
- Double Bellow Stem Seals and Back Seat in open position.
- Pneumatic Bellow actuator with air supply of 4 kg/cm2
- Valve tested and qualified by Helium Leak Test at the rate of 10-4 Std cc/sec to ambient as per ASME Section V
- Currently in use on Concentrated Nitric Acid and Highly Radioactive Nuclear Waste System.