Owner's manual

b75nmdl2sm-rev0713 Model B75 Non-Metallic Design Level 2 Page 22

2/07 Model B75 Non-Metallic Design Level 2 Page 19

Air Valve Assembly Drawing with Stroke Indicator Option

B75 Design Level 2

PILOT VALVE ASSEMBLY PARTS LIST

ITEM PART NUMBER DESCRIPTION QTY

1 031-146-000 Air Valve Assembly 1

1-A 031-143-000 Sleeve and Spool Set w/Pins 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 165-098-147 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

1-K 210-008-330 Clip, Safety 1

1-M 560-029-360 O-Ring 2

For Pumps with PTFE Coated Hardware:

1 031-146-002 Air Valve Assembly 1

1-J 710-015-308 Screw, Self Tapping 4

1-H 675-044-308 Ring, Retaining 2

(includes all other items on 031-146-000 above.)

For Pumps with Alternate Mesh, Sound Dampening Mufflers

or Piped Exhaust:

1 031-147-000 Air Valve Assembly 1

(includes all items on 031-146-000 minus 1-D, 1-F, &1-J)

Note: Stroke Indicator is standard Spill

Prevention models

NOTE: CHECK GAP AFTER ASSEMBLY

TO INSURE COMPLETE

INSTALLATION OF RETAINING RING