Construction

Concentric butterfly valve with bonded vulcanised rubber linings

Body type

Wafer type

End connection

EN 1092 PN 6,
ASME B16.5 cl. 150
MSS SP 44 cl. 150

Design pressure

16 bar / 232 psi

Nominal diameter

DN 50 – 300, NPS 2”- 12”

Face to face

Wafer short, acc. EN558-1/2 Series 20
API 609 Cat. A

Body material

Grey cast iron
Nodulair cast iron
Steel cast
Stainless steel cast
Aluminiumbronze / bronze

Sealing

Rubber seat

Operation

Lever
Worm gear
Pneumatic actuators
Electric actuators
Hydraulic actuators