Wetted Section Reassembly - Graco Pneumatic PD44 Instructions Manual
Patented meter, mix and dispense valve for precise two-component micro-dispensing.
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Also See for Pneumatic PD44:
- Setup and operation (48 pages) ,
- Operation & maintenance manual (42 pages) ,
- Operations & parts list (42 pages)
Table of Contents
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Rebuild
9. Remove the material rods and upper metering rod
block.
Upper Metering Rod Block
Material Rod
10. Remove the eight cap screws attaching the material
inlet blocks. Remove the material inlet blocks.
11. Remove the two material rods and sleeves.
Sleeve
20
Material Inlet Blocks
NOTE: Always keep rods and sleeves together as they
are a matched set.
12. Remove the protruding cap screws on the each
spool block.
13. Remove the two pneumatic spools.
Wetted Section Reassembly
1. Install the pneumatic spool rod drive.
2. Repeat for other side.
Spool Block
Cap Screws
313904B
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