Manual Valves : Butterfly Valves
The name of this valve comes from the wing-like action of the flow-controlling disc, which operates at a right angle to the flow.
Butterfly Valves Product List
BUTTERFLY VALVE TYPE 57(40-350mm)[1 1/2-14inch]
Excellent Sealing Performance
Sealing performance has been improved due to its specially designed seat "PAT pending".Lowered Operating Torque
Required operating torque has been reduced by applying specially designed seat.BUTTERFLY VALVE TYPE 56(400mm)[16inch]
Step Further to All Plastic
TYPE 56 with lever operator butterfly valve which metal parts are reduced as much as possible.Easy Transformation of Operation Devices
Application of modular design on top flange provides the valve with flexible and easy change of operation types, from lever to gear and from manual to automatic and so on.BUTTERFLY VALVE TYPE 75(450-600mm)[18-24inch]
Long stem type and chain drive type are available on special request.
BUTTERFLY VALVE TYPE 55(50-250mm)[2-10inch]
Extreme Corrosion Resistance
All of the wetted parts are completely covered with PTFE, which can result in excellent performance against a highly corrosive media.Improved Cv Value
Thinner disc makes the area of flow passage wider and the Cv value is improved as a result.PDCPD BUTTERFLY VALVE(700-1200mm)[28-48inch]
High Corrosion Resistance
The body and disc are made of PDCPD. And the corrosion-resistant resin, covering the whole contact surface,makes the valve highly resistant against chemical and sea water.Light Weight
PDCPD having 1/4 or less the specific gravity of iron, the PDCPD BUTTERFLY VALVE is significantly lighter than a metallic butterfly valve.