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

Long stem type and chain drive type are available on special request.

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 57L(Lug Style)

Incorporated Lug Function into the Type57 Butterfly Valve Design

Easy for Maintenance

Easy to draw out fluid No-leakage under full line pressure.

Protection for Over Tightening

Body acts as a protector against over tightening to prevent breakage or deformation of seat.

Plastic Gear Box

Extremely corrosion resistant and easy operation.

BUTTERFLY VALVE TYPE 57TL(Lug Style)

Incorporated Lug Function into the Type57 Butterfly Valve Design

Easy for Maintenance

Easy to draw out fluid No-leakage under full line pressure.

Protection for Over Tightening

Body acts as a protector against over tightening to prevent breakage or deformation of seat.

Plastic Gear Box

Extremely corrosion resistant and easy operation.

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.

Same Features as Type 57L

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.

Excellent resistibility to high and low temperature.

BUTTERFLY VALVE TYPE 55 can be used continuously at the range from -20℃ to 100℃ (-5°F to 210°F)

Simple Structure for Stem Sealing

Simple structure for stem sealing offers high reliability and also allows for easy maintenance.