Spherical Disc Industrial Butterfly Valves

Model

SDV

Vavle Design

Wafer type high performance double eccentric disc design butterfly valve

Size Range

1.1/2” TO 48”

Body

Cast Iron/ Ductile Iron / SG. Iron / Cast Steel/S.S. 304 / S.S. 316 (IS 2062 Gr B for Fabricated Design)

Ball

Cast Iron/ Ductile Iron / SG. Iron / Cast Steel/S.S. 304 / S.S. 316 (IS 2062 Gr B for Fabricated Design)

Stem

S.S. 316, S.S. 304, and S.S.410

Gland Seal

PTFE

Seat

EPDM / NITRILE / PTFE

Pressure Rating

PN 10 / PN 16 /PN 25/150 # / 300 #

End Connection

Wafer Type to Suit ANSI 150 # Flanges