Economy Pneumatic Actuated Butterfly Valve Lugged PN16

  • Economy Air Operated Butterfly Valve
  • Lugged & Tapped
  • Epoxy Coated Cast Ductile Iron Body
  • 316 Stainless Steel Disc & Shaft
  • EPDM Liner
  • Sizes 2″ to 12″
  • Suitable for PN16 Flanges


Suitable for a range of applications including water process, industrial, agricultural and general purpose, our economy air operated lugged PN16 Butterfly Valve is a low cost, efficiant and reliable option.

This pneuamtically actuated butterfly valve is resilient seated, lugged and tapped with epoxy coated cast ductile iron body, 316 stainless steel disc, shaft and an EPDM liner.

Actuation is either Spring Return or Double acting with a range of configurable options including limit switches, IFM inductive sensors, 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.

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

Key Features:

  • Lugged and Tapped
  • EPDM Liner 
  • Sizes: 2″ to 12″
  • Suitable for PN16 Flanges
  • Epoxy coated Cast Ductile Iron body
  • 316 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)

Technical Attributes

  • Design :- Lugged
  • Flange Accomodation :- PN16
  • Body Material :- Ductile Iron
  • Size :- 2″ (DN50), 2 1/2″ (DN65), 3″ (DN80), 4″ (DN100), 5″ (DN125), 6″ (DN150), 8″ (DN200), 10″ (DN250), 12″ (DN300
  • Disc Material :- Stainless Steel, Stainless Steel 316L
  • Liner :- EPDM
  • Industry / Approvals :- HVAC