Product Description
1. Concentric Rubber Lined Resilient Seated Lug Type Butterfly Valve adopts lug threaded flange structure with full rubber lining inside valve body.
2. Zero leakage resilient sealing is achieved by contact between concentric disc and rubber lining.
3. Rubber lining material can be selected according to corrosive media and temperature conditions.
4. Bidirectional shutoff available, suitable for water treatment and general corrosive chemical service.
Features & Benefits
1. Lug threaded holes allow single end installation and removal, opposite flange disassembly is not required for pipeline maintenance.
2. Full rubber lining resists moderate acid and alkali corrosion.
3. Bidirectional sealing with zero leakage resilient sealing performance.
4. Concentric design delivers low torque for easy operation.
5. Compact structure saves installation length and space.
6. Multiple rubber lining materials available to suit different media.
