Page 5 of 8 (Section 2 of 2)
50-60 Hanover Road, Florham Park, New Jersey 07932
ASCO Valves
MCMXCVI All Rights Reserved.
Printed in U.S.A.
Installation & Maintenance Instructions
SERIES
Form No.V6371R2-Sec.2
2-WAY FREE HANDLE" MANUAL RESET SHUT-OFF VALVES
8044
WITH VISUAL POSITION INDICATOR
3/4
, 1
, 1 1/4
, 1 1/2
, 2
, 2 1/2
OR 3
NPT
NORMALLY CLOSED OPERATION
(Section 2 of 2)
NOTICE: For instructions, see Form No. V6371-Section 1.
Torque Chart
Part Name
(Note 1)
Valve Body
Size (NPT)
Torque Value
Torque Value
Newton-Meters
Figure Number
Where Used
Solenoid base
sub-assembly
3/4 thru 3
175 ± 25 in-lbs
19,8 ± 2,8
Figure 1
Cover screws (4)
3/4 thru 3
10 +5
-2 in-lbs
1,1 +0.6
-0.2
Housing nut
3/4 thru 3
175 ± 25 in-lbs
19,8 ± 2,8
Bonnet assembly
3/4 thru 2
175 ± 25 in-lbs
19,8 ± 2,8
Bonnet assembly
2-1/2 and 3
50 ± 5 ft-lbs
67,8 ± 6,8
Disc nut
3/4 thru 3
75 ± 10 in-lbs
8,5 ± 1,1
3/4 (Note 2)
95 ± 10 in-lbs
8,5 ± 1,1
Figure 2 & 3
Bonnet screws
3/4 thru 2
144 ± 15 in-lbs
16,3 ± 1,7
2-1/2 and 3
250 ± 25 in-lbs
28,3 ± 2,8
End cap
3/4, 2-1/2 & 3
50 ± 5 ft-lbs
67,8 ± 6,8
End cap
1 thru 2
175 ± 25 in-lbs
19,8 ± 2,8
Indicator screw
3/4 thru 3
25 ± 25 in-lbs
2,8 ± 0,6
Notes:
1. Thread all parts by hand as far as possible. Then torque evenly in a crisscross manner where applicable.
2. Torque for catalog No. 8044A1 only.