Specifications
Sizes:
1 ½" - 8" Type-57 Butterfly Valve
Models:
Air to Air
Air supply:
80 – 120 psi
Valve body:
PVC
Valve seat:
EPDM/FKM
Mounting Dimensions:
ISO and Namur
Type:
Double piston, double rack and pinion
Bodies:
Glass filled polyamide
Air Connections:
¼" NPT
Valve disc:
PP
End connections:
Flanged ANSI class 150 bolt pattern