Large Diameter FRP Butterfly Valves

Series: FRP
Size Range: 12″ – 96″
Disc Material: FRP
Seats: PTFE
Seats and O-Rings: FRP


Large Diameter FRP Butterfly Valves

The Chemline DBF Series FRP Damper Butterfly is manufactured by Canada's foremost fabricator of engineered FRP gas and liquid handling equipment. They have manufactured FRP dampers for demanding process applications since 1967. This is a quality engineered valve designed for corrosive and/or abrasive gasses in FRP large diameter duct systems.

✓ Light Weight
A 72” Damper Butterfly Valve weighs 950 lbs.
✓ Custom Designed
Engineered for specific service condition
✓ High Strength
Made of high elongation vinyl ester resin for high resistance to impact and thermal shock.
✓ Abrasion Resistant
Valves can be designed to provide high abrasion resistance outperforming all other materials of construction


Electric Actuation

Consult Chemline for Electric Actuation

Pneumatic Actuation

Consult Chemline for Pneumatic Actuation


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