Aluminium Bronze Butterfly Valve

Restricted equipment layouts often favour a valve with a short face-to-face dimension and low installed weight. An Aluminium Bronze Butterfly Valve fits between two mating flanges and controls flow through a disc that turns through approximately 90 degrees. Aluminium bronze wetted parts provide resistance to seawater, brine and chloride-bearing cooling water. African Valve is a leading Aluminium Bronze Butterfly Valve Manufacturer  in Africa, supplying Nigeria, Egypt, South Africa, Kenya and Ghana and serving marine, offshore and desalination projects in the Middle East, Europe and other international markets

Technical Specifications

Size Range: DN40 to DN1200
Pressure Ratings: Class 150 to Class 300; PN10 to PN40
Design Standards: API 609 and ASME B16.34
Testing Standard: API 598
End Connections: Wafer type for ASME B16.5 or EN flanges
Operation: Lever, gearbox, electric, pneumatic or hydraulic actuator

Installation Benefits

• Short body saves space in compact piping layouts.

• Lower weight reduces pipe support loading.

• Quarter-turn movement enables fast operation.

• Aluminium bronze construction suits seawater and brine.

• Concentric and offset designs cover different duties.

• ISO 5211 mounting supports standard actuator interfaces.