User's Manual

308325 5
Installation
Fig. 1
Spring-Operated Regulator Installation
Models 236081, 236216 (without gauge)
236449, 236450, 241976 (with gauge)
KEY
A Fluid supply
B Inlet ball valve
C Outlet ball valve
D Air filter and regulator
E Back pressure valve
F Fluid return
G Air supply
1 Regulator adjustment handle
A
B
D
F
G
02726
E
1
C
Fig. 2
Pilot Regulator Air Supply Line
Air-Operated Regulator Installation
Model 238159 (without gauge)
Model 236281 (with gauge)
KEY
A Fluid supply
B Inlet ball valve
C Outlet ball valve
D Air filter, regulator, and
moisture separator
E Air supply
A
B
C
D
E
0272
6