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 57(40-350mm)[1 1/2-14inch] More Information

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 56(400mm)[16inch] More Information

BUTTERFLY VALVE TYPE 75(450-600mm)[18-24inch]

Long stem type and chain drive type are available on special request.
BUTTERFLY VALVE TYPE 75(450-600mm)[18-24inch] More Information

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.
PDCPD BUTTERFLY VALVE(700-1200mm)[28-48inch] More Information

ROTARY DAMPER(40-600mm)[1 1/2-24inch]

DAMPER STYLE is Designed for Flow Control.
ROTARY DAMPER(40-600mm)[1 1/2-24inch] More Information

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.
BUTTERFLY VALVE TYPE 55(50-250mm)[2-10inch] More Information

LUG BUTTERFLY VALVE TYPE 57L（80, 100, 150mm）[3, 4, 6inch]

Incorporated Lug Function into the Type57 Butterfly Valve Design
Easy for Maintenance
Easy to draw out fluid No-leakage under full line pressure.
LUG BUTTERFLY VALVE TYPE 57L（80, 100, 150mm）[3, 4, 6inch] More Information

PVC LUG BUTTERFLY VALVE TYPE 57L [ANSI 3-12inch]

Incorporated Lug Function into the Type57 Butterfly Valve Design
Easy for Maintenance
Easy to draw out fluid No-leakage under full line pressure.
PVC LUG BUTTERFLY VALVE TYPE 57L [ANSI 3-12inch] More Information

BUTTERFLY VALVE TYPE 56D,75D Type56D:400mm(16inch) Type75D:450mm・600mm(18inch・24inch)

Easy Transformation of Operation Devices
Application of modular design on top flange provides the valve with flexible and easy change of operation types, and from manual to automatic and so on.
BUTTERFLY VALVE TYPE 56D,75D Type56D:400mm(16inch) Type75D:450mm・600mm(18inch・24inch) More Information

BUTTERFLY VALVE TYPE 57L-IS

Short Face-to-Face Dimension
The Valves are Designed to Comply ISO5752 Short Face-to-Face dimension and allowed Replacement of Common Metal Valves.
Easy Piping Maintenance
It is not necessary to remove fluid from the pipe line.
BUTTERFLY VALVE TYPE 57L-IS More Information