Damper Valves Double Flanged

Model

DFD

Valve Design

Double Flanged Center Disc Design Damper Valve

Actuator

Single Acting (Spring Return) / Double Acting

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)

Disc

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

Grafite

Seat

No Seating, There is a Gap of 1mm

Pressure Rating

PN 1

End Connection

Double Flanged To Suit ANSI 150 # Flanges