Air valve with stroke indicator assembly, Atex compliant, Air distribution valve servicing – SANDPIPER S05 Metallic User Manual

Page 17

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Model S05 Metallic •

14

1-E

1-F

1-C

1-D

1-B

1-B

1-A

1-G

1-E

1-F

1-C

1-D

1-J

1-K

1-H

1-I

Main Air Valve Assembly Parts List

Item

Part Number

Description

Qty

1

031.167.000

Air Valve Assembly

1

1-A

095.106.559

Body, Air Valve

1

1-B

031.134.000

Sleeve and Spool Set

1

1-C 560.101.360 O-Ring

8

1-D 132.030.552 Bumper

2

1-E

165.123.147

End Cap

2

1-F 560.029.360 O-Ring

2

1-G

675.062.115

End Cap Retainer

2

1-H

210.008.330

Safety Clip

1

1-I

530.031.550

Muffler

1

1-J

165.109.559

Muffler Cap

1

1-K

710.011.115

Self-Tapping Screw

4

For Pumps with Virgin PTFE coated hardware:

1

031.167.002

Air Valve Assembly

1

1-G

675.062.308

End Cap Retainer

2

1-J

710.011.308

Self Tapping Screw

4

(Includes all other items used on 031.166.000 above)

For Pumps with alternate Mesh Muffler or Piped Exhaust:

1

031.169.000

Air Valve Assembly

1

(Includes all items used on 031.167.000 above minus 1-H, 1-I and 1-J)

ATEX Compliant

1-l

Air Valve with Stroke Indicator Assembly

Air Distribution Valve Servicing

See repair parts drawing, remove screws.
Step 1: Remove end cap retainer (1-G).
Step 2: Remove end cap (1-E), bumper (1-D).
Step 3: Remove spool part of (1-B) (caution, do not scratch).
Step 4: Press sleeve (1-B) from body (1-A).
Step 5: Inspect O-Rings (1-C) and replace if necessary.
Step 6: Lightly lubricate O-Rings (1-C) on sleeve (1-B).
Step 7: Press sleeve (1-B) into body (1-A).
Step 8: Reassemble in reverse order.

Note: Sleeve and spool (1-B) set is match ground to a specified clearance

sleeve and spools (1-B) cannot be interchanged.

4: AIR

END

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