Electrically Actuated Butterfly Valves

•  Lightweight and Compact with High-Torque.

•  Manual Operation Handle is equipped normally and operativeness has improved.

•  Indicator that sees easily.

•  Speedy, exact operation by motor with direct current brake.

•  Standard torque switch protects valves from overload.

•  Stopper enables adjustment of an angle of ±5degree at fully-open or fully-close.

* Butterfly Valve Type 57  (Electric Actuated Type S) [12, 14inch] (300, 350mm)

• Speedy, exact operation by motor with direct current brake

• Standard torque swictc protects valves from overload

• Stopper enables adjustment of an angle of ±5degree at fully-open or fully-close

• Standard Torque Switch protects Valves from Overload.

• Automatic Return does not require Clutch Operation after Manual Operation.

• Stopper enables adjustment of an angle of ±5degree at fully-open or fully-close.

• Standard Torque Switch protects Valves from Overload.

• Automatic return does not require Clutch Operation after Manual Operation.

• Stopper enables Adjustment of an Angle of ±5 degree at Fully-Open or Fully-Close Position.

• SMALL FACE TO FACE DIMENSION FACILITATES MOUNTING ON PIPING

•  As the Specific Qravity of PDCPD is less than 1/4 that of Iron the Valve Weighs Significantly
  lighter than Metal Butterfly Valves.

• Superior Watertightness using Seat Packing made of Synthetic Rubber.

• Standard Torque Switch protects Valves from Overload.

• Automatic Return does not require Clutch Operation after Manual Operation.

• Stopper enables Adjustment of an angle of ±5 degree at Fully-Open or Fully-Close Position.

• THE USE OF PDCPD PLASTIC PROVIDES EXCELLENT RESISTANCE TO CORROSION
  (INCLUDING ELECTRIC CORROSION).
• LIGHTWEIGHT VALVE USING PDCPD PLASTIC WHOSE SPESIFIC GRAVITY IS 1/7 OF
  CAST IRON.

• SUPERIOR WATERWEIGHT CHARACTERISTICS DUE TO FLANGED SEAT(EPDM).

• EXCELLENT FLOW CHARACTERISTICS DUE TO REDUCED THICKNESS OF VALVE
  ELEMENT.

• HIGHER ABRASION RESISTANCE THAN CAST IRON.

• Lightweight and Compact with High-Torque

• Manual Operation Handle is equipped normally and operativeness has improved.

• Indicator that sees easily.

• HIGH CORROSION RESISTANCE AGAINST CORROSIVE FLUID(IDEAL FOR CORROSIVE
  SHEMICAL LINE)

• CV VALUE IS IMPROVED BY REDUCED DISC THICKNESS AND LARGER OPENING AREA.

• EXCELLENT HEAT AND COLD RESISTANCE ALLOWING FOR CONTINUOUS OPERATION
  AT -20 TO 100C

• SIMPLE STEM SEAL STRUCTURE FACILITATES MAINTENANCE