Dc Construction Standard; Dc Construction With Manual Operator - Patterson-Kelley P-K COMPACT Operating And Maintenance Instructions Manual

Part Name
Solenoid base sub-assembly
Bonnet screws
Indicates Parts Supplied
In ASCO Rebuild Kits
core assembly
core spring
solenoid
base
gasket
valve bonnet
bleed hole
(see note)
DC Construction
Standard
Note:
Locate bleed hole in diaphragm assembly approximately 45° from valve outlet.
Page 4 of 4
50 Hanover Road, Florham Park, New Jersey 07932 www.ascovalve.com
Torque Chart
Torque Value Inch-Pounds
solenoid base
sub-assembly
bonnet
screw (4)
mounting bracket
two positions
(optional)
diaphragm
assembly
body gasket
valve body
Figure 3. Series 8210 - DC construction without solenoid.
175 ± 25
95 ± 10
bonnet
screw (4)
stem pin
bleed hole
(see note)
DC Construction
with Manual Operator
Torque Value Newton-Meters
19,8 ± 2,8
10,7 ± 1,1
core spring
( wide end in core first,
closed end protrudes
from top of core)
core assembly
solenoid base
gasket
stem spring
stem
gaskets (2)
diaphragm assembly
Form No V5848R2
stem