A75 Flanged Triple Offset Butterfly Valves

Product Details

Series A75 Flanged triple offset butterfly valve provides zero leakage through no-rubbing 90-degree rotation across a wide range of pressure and temperature conditions.

A75 Flanged Triple Offset Butterfly Valves GENERAL INFORMATION

Series A75 Flanged triple offset butterfly valve provides zero leakage through no-rubbing 90-degree rotation across a wide range of pressure and temperature conditions.

Widely used in many industries such as Oil & Gas, Chemical & coal, petrochemical, desalination plants, waterworks, fossils, district heating, nuclear, Iron & Steel, Mining, automotive, shipyards, aerospace.

A75 Flanged Triple Offset Butterfly Valves FEATURES

• ISO 5211 bracket for easy mounting of actuators

• Triple offset and ellipsoidal sealing geometry

• Bubble tight shut-off

• Inherently firesafe by design

• A metal seal ring in Duplex and a highly wear-resistant Stellite grade 21 seat ensure prolonged superior tightness

• Single piece cast body with face to face dimensions to ISO5752, ASME B16.10 and API 609 double flanged short pattern, guarantees interchangeability with other valve types

• Extensively hardened bearings, incorporating a standard reinforce, braided, flexible graphite bearing protector, ensure increased reliability

• Blowout proof devices on shaft keep sure safety of shaft operating

• Pin-less shaft to disc connection makes the valve convenient for parts replacement and reliable even under corrosion

A75 Flanged Triple Offset Butterfly Valves Technical Data