DURAVIS Pneumatic 2 Way Lug Butterfly Valve

General Information:
Duravis pneumatic 2-way lug type butterfly valves are ideal for systems where flanged connections are required and maintenance must be performed without removing the valve. Operated automatically with a pneumatic actuator.

Technical Specifications:

• Valve Type: 2-way lug type butterfly valve

• Body Material: Cast iron, Ductile iron

• Disc Material: Stainless steel (SS304/SS316)

• Seat Material: EPDM, NBR, VITON (optional)

• Connection Type: Lug type (ISO PN10/16, ANSI150 compatible)

• Size Range: DN50 – DN300

• Working Pressure: Max. 16 bar

• Operating Temperature: -10°C to +120°C (depending on seat)

• Actuator Type: Double-acting or spring return single-acting pneumatic actuator

• Protection Class: IP67 (actuator)

Mounting Position:

• Suitable for mounting in any position

• Recommended installation with actuator facing upwards

• Can be used in both vertical and horizontal pipelines

Applications:

• Water treatment and distribution systems

• Petrochemical and chemical processes

• Food and beverage industry

• HVAC systems

• Power plants

• Marine and offshore applications