6
58
50
* 17 * 16
3
14
* 4
7
5 *
1
Used on acetal models only.
3
Torque to 45-47 in-lb (5.0-5.3 Nm). See Torque Sequence on page 20
4
Lips of u-cups (3) must face toward each other, toward center of valve carriage (2).
5
Torque to 20 in-lb (2.2 Nm).
6
Torque to 42-47 in-lb (4.7-5.3 Nm). See Torque Sequence on page 20.
7
Torque to 28-33 in-lb (3.2-3.7 Nm). See Torque Sequence on page 20.
8
Ensure properly seated in groove.
9
Not assembled. These plugs are supplied to plug the two ports in the manifold that are not used.
These parts cannot be ordered separately. They come preassembled and are included as part of the Air Valve Service Kit 238853.
*
These parts are included in Air Valve Service Kit 238853, which may be purchased separately.
†
These parts are included in Fluid Section Service Kit. D010xx, which may be purchased separately.
‡
These parts are included in pump with integral air valve only.
Service kits include two types of o-rings (57): thin cross section and thick cross section o-rings. Use thin cross section o-rings on
Acetal and PVDF pump series A to E and Polypropylene pump series A to H. Use thick cross section o-rings on Acetal and PVDF
pump series F and later and Polypropylene pump series J and later. Discard unused o-rings.
51
7
6 *
30
57†
11
1
9
*
3
4
*
2
4
*
3
* 6
Parts
52
59
21
20†
8
12
10
11
8
15
51
6
60
55
54
57
30†
53
5
50
7
58
308652ZAS
61
61
1
60
9
ti10666c
19