3/4 In. Npt Air Section - Graco 26D274 Instructions Manual

Mdx dispense valve
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Parts

3/4 in. npt Air Section

123
4
107
116
1
106
3
1
Apply a thin coat of lubricant to surface.
2
Torque to 30-35 ft-lbs (40.7-47.5 N•m).
Ref.
Part
Description
102
---
103
26D312
104
---
106
---
107*
16D230
108
---
109
---
113
---
116*
18F416
117
---
118
---
119
---
120
---
123
---
*
One Cartridge and two seals included in U-Cap
Cartridge Repair Kit 26D440 (purchase separately).
Parts included in Adjuster Repair Kit 26D442
(purchase separately).
18
118
102
2
HOUSING, air section, MDX
PISTON ROD, assy, MDX
CAP, air, adjustable, 3/4 in.
BALL, housing, assy, 3/4 in.
CARTRIDGE, seal, 3/4 in.
ADJUSTER, travel, 3/4 in.
NUT, lock, adjustment, 3/4 in.
RING, retaining, external, SST
SEAL, throat, 30 pump
O-RING, 114, viton
O-RING, 427, viton
O-RING, 250, viton
PACKING, O-ring
FITTING, elbow, male, swivel
113
1
117
1
3
Torque to 40-45 ft-lbs (54.2-61.0 N•m).
4
Apply thread sealant to threads.
Parts included in Air Section O-Ring Repair Kit
26D438 (purchase separately).
123
120
1
104
119
1
103
Qty.
1
1
1
2
2
1
1
1
4
2
1
1
2
2
109
120
1
4
108
2
3A8814A

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