Basic Documentation

www.usa.siemens.com/hvac 143
Buttery Valves
E
F
G
B
C
A
H
D
M
L
J
E
F
G
B
C
A
H
D
M
L
J
2 to 6-inch, 5 and 6-inch
(50 psi close off)
5 and 6-inch, 8 to 10-inch
(50 psi close off)
12-inch
(50 psi close off)
Two-Way Buttery Valve with
pneumatic actuator.
D
M
L
J
E
F
G
B
C
A
H