Our Pneumatic Actuated Butterfly Valve Wafer Pattern is suitable for a range of general purpose, agricultural, industrial and water process applications. A pneumatically actuated, resilient seated Wafer Pattern butterfly valve with Epoxy Coated Cast Ductile Iron Body, 316 Stainless Steel disc, shaft and EPDM or NBR (BUNA) liner.
Actuation is either Single or Double acting with a range of configurable options including limit switches, solenoid valves and positioners.
In addition, our pneumatic quarter turn rack and pinion actuator is sized with a 30% safety factor built-in, requiring a pilot pressure of 5.5 Bar and benefits from a Namur interface for both pilot solenoid valve and switchbox.
Key features:
Available in Wafer Pattern, EPDM or NBR (BUNA) sizes: 2" to 12"
Epoxy coated Cast Ductile Iron body with Stainless Steel shatf and disc.
Pressure range:16 Bar (Valve) and 5.5 to 8 Bar (Actuator) (max)
Temperature range: -10°C to 120°C (Valve) and -20°C to 80°C (Actuator) (max).
Typical applications include:
Paper, textiles, water and waste effluent treatment.
Food, sugar, brewing, distilling and chemical process industries.
Power, transportation, drilling and construction industries.
Compressed air, gas and desulphurisation plants.
Heating, air conditioning and cooling water circulation.
Pneumatic conveyors and vacuum applications.
VOLT Butterfly valves are maintenance free, economical and comply with 97/23/CE (PED) Directive CE 1115.
Pneumatic Actuated Butterfly Valves are designed to meet the demanding needs of today's process flow control requirements. During build up all actuated packages are rigorously inspected and 100% factory tested prior to dispatch.
