SANDPIPER S1F Metallic - Manual (Page 17)

s1fmdl1sm-rev0614
sandpiperpump
.
com Model S1F Metallic •
14
Air Valve Assembly Parts List
Item Part Number Description Qty
1 031.179.000 Gas Valve Assembly 1
1-A 095.109.110 Valve Body 1
1-B 031.139.000 Sleeve and Spool Set 1
1-C 132.029.357 Bumper 2
1-D 560.020.360 O-Ring 10
1-E 165.127.110 Cap, End 2
1-F 170.032.115 Capscrew 8
Air Distribution Valve Assembly
(For NON-ATEX Cast Iron Centers)
1-J
1-D
1-F
1-G
1-H
1-G
1-E
1-C
1-A
1-A
1-B
1-C
1-E
1-G
1-H
Air Valve Assembly Parts List
Item Part Number Description Qty
1 031.140.000 Air Valve Assembly 1
1-A 031.139.000 Sleeve and Spool Set 1
1-B 095.094.551 Body, Air Valve 1
1-C 132.029.552 Bumper 2
1-D 165.096.551 Cap, Muffler 1
1-E 165.115.558 Cap, End 2
1-F 530.028.550 Muffler 1
1-G 560.020.360 O-Ring 8
1-H 675.044.115 Ring, Retaining 2
1-J 710.015.115 Screw, Self-tapping 4
For Pumps with Alternate Mesh, Sound Dampening Mufflers or Piped Exhaust:
1 031.141.000 Air Valve Assembly 1
(Includes all items used on 031.140.000
minus items 1-D, 1-F & 1-J)
Air Distribution Valve Servicing
See repair parts drawing, remove screws.
Step 1: Remove end cap retainer (1-H).
Step 2: Remove end cap (1-E).
Step 3: Remove spool part of (1-A) (caution: do not scratch).
Step 4: Press sleeve (1-A) from body (1-B).
Step 5: Inspect O-Ring (1-H) and replace if necessary.
Step 6: Lightly lubricate O-Rings (1-H) on sleeve (1-A).
Step 7: Press sleeve (1-A) into body (1-B).
Step 8: Reassemble in reverse order, starting with step 3.
Note: Sleeve and spool (1-A) set is match ground to a specified clearance
sleeve and spools (1-A) cannot be interchanged.
IMPORTANT
Read these instructions completely, before installation
and start-up. It is the responsibility of the purchaser
to retain this manual for reference. Failure to comply
with the recommendations stated in this manual will
damage the pump, and void factory warranty.
NOTE: CHECK GAP AFTER ASSEMBLY
TO INSURE COMPLETE INSTALLATION
OF RETAINING RING
4: AIR
END