Flow-Tek Butterfly Valve make an excellent choice by combining the balance of an economical valve with the performance you expect in a commercial, HVAC and an industrial Butterfly Valve.

The wafer style body has universal design to fit between pipe flanges of almost all popular flange standards, also available with Flanged End connection.

• Double Eccentric Design.
• The resilient seal encapsulated in the disc is fully adjustable and replaceable.
• One piece seal retaining ring.
• Standard SS 304 for body seat ring and seal retaining ring, other materials are optional.
• Available in metal to metal seating.
• Horizontal shaft as standard, vertical shaft mounting optional.
• Suitable for throttling service.
• Low head loss.
• Face to Face dimension available to different standards.
• Flanges according to international standards.
• Standard supplied including worm gear operator: other means of operation on request.
• Size Range : 50 NB TO 1200 NB (larger sizes on request)

OPERATION:

Lever / Gear / Pneumatic Actuator / Pneumatic Cylinder / Electrical (Motorized) Actuator / Manual Override Arrangement with Pneumatic & Electrical Actuator.

APPLICABLE STANDARD:

SEAT TEMPERATURE RATINGS: (For Resilient Seated Butterfly Valves)

• Water works.
• Power plants.
• Sewage plants.
• Process industries.
• Chemical and petrochemical plants.

• BUTTERFLY VALVE - GEAR OP.1
• BUTTERFLY VALVE - GEAR OP.2
• BUTTERFLY VALVE - HAND LEVER OP.1
• BUTTERFLY VALVE - PNEUMATIC ACTUATOR OP
• DOUBLE ECCENTRIC BUTTER FLY VALVE
• TRIPLE ECCENTRIC BUTTER FLY VALVE