Graco POWERFIL 239702 Instructions-Parts List Manual page 5

Ref. No. 1
Model 220110
Dispensing Valve
Ref.
No. Part No. Description
1a 108789 KNOB, handle
1b 154773 HANDLE
1c 154891 NUT, adjusting
1d* 154594 PACKING, o-ring; nitrile rubber
1e 166779 NOZZLE, valve
1f* 156312 SEAL, valve; nitrile rubber
1g 156311 SCREW, valve
1h* 154779 GASKET
1j 154781 STEM, valve
1k 179932 HOUSING, valve
1l 150534 SPRING, compression
1m 155473 PIN, 5/32 in. x 1 in. long
1n 112122 ADAPTER, 3/8 in. (m x f) npt
1p 190223 RESTRICTOR
* Recommended "tool box" spare parts. Keep on hand to
reduce downtime.
Parts
Qty.
1
1
1m
1
2
1
1p
1
4
1
1
1n
1
1k
1
1
1
*1d
1
1
1
1l
1j
*1f
1g
*1h
1e
2
Apply lubricant to o-ring.
1
Torque to 120 to 130 in-lb (14 to 15 N-m).
2
3 Apply lubricant to housing threads.
4
Press fit.
Turn nut (1c) upward until a small gap
5
(0.040 in. max.) exists between the handle
(1b) and the housing (1k). See step 2 under
Service.
1b
1a
1c
5
3
04202
5
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