Description
Flanged butterfly valves are of a double eccentric design. It provides complete leakage tightness by its elastomeric seat which is connected to disc with the retaining ring. It is generally controlled manually with gearbox, electrical, pneumatic and hydraulic actuator. The design can either be of single or double eccentrical disc centerline as an option.
Technical Feature
Valve Type : Flanged Type Butterfly Valve
DN/ANSI : DN150 – DN3000 ( 6″ – 120″ )
Nominal Pressure : PN 10, PN 16, PN 25, PN 40
Flange Standard : PN 10, PN 16, PN 25, PN 40
Top Flange : ISO 5211
Marking : EN 19
Face to face dims : EN 558-1/14
Test Standard : EN 12266-1
Coating : Electrostatic Epoxy Powder RAL5005, tick 300
Applications
- Municipal and agricultural irrigation
- liquids with no acidic or alcalic or flammable value.
