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Parker Hydraulics D1VA Series Service Bulletin page 8

Directional control valves

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Table 1 (Spools)
Code
Item Part Number
Qty
1
1
697701
1
2
1
697702
1
4
1
697704
1
8
1
697708
1
9
1
1800004
1
81
1
1301168
1
82
1
1301215
1
Endcap
1301946
20 N-m (180 in-lb) Torque
Gasket
Cap Screws
210 x 97
1.1 N-m
Cover Plate
(10 in-lb)
693255
Torque
NOTES:
1) * Indicates Seal Compound. N-Nitrile, V-Fluorocarbon, E-EPR.
2) Coat bore with Molycoat 55M grease.
Table 2 (Housings)
Description
Code Item Part Number Qty
#1 Spool
Omit
14
693210
#2 Spool
90
14
693317
#4 Spool
#8 Spool
#9 Spool
#81 Spool
#82 Spool
Spring
697722
1
A
B
Spool
(See Table 1, Item 1)
O-Ring
2012*-9
(4 Req'd)
Shipping Plate
697628
Single Air Actuated Model
Description
1
NPTF Threads
1
BSPP Threads
Stick Screw
1301066
Pushrod
Nameplate
697667
1300638
Spring
693031
O-Ring
3907*-9
O-Ring
Body
2010*-7
Not
Centering
Available
Washer
Stop - Piston
Roll Pin
988-8 x 14 x 1
693211
99 x 37
Spring
697729
Hex Plug
120 x 7
Actuator
697365
O-Ring
2006*-7
Note 2
U-Cup
693212
Cap Screws
210 x 97
Housing
4.0 N-m (36 in-lb)
(See Table 2, Item 14)
Torque

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