COUPLING SYSTEMS
Air &
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General Purpose
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APPENDIX
257
Insta-lock
™
dust plug
APPLICATION:
MATERIALS:
BRANDING:
ORDER CODES:
Dust plug is used to seal the pipe system and hose assemblies during non-use or transfer of
assembly. Mating parts are the Part C, Part B and Part D.
Aluminum, 316# Stainless Steel and Brass
Example: Goodyear
®
DP200SS
650-832 (aluminum)
650-840 (brass)
650-848 (stainless steel)
Product Specifcations
Size ALUMINUM STAINLESS STEEL
BRASS
INSTA-LOCK
™
dust plug
1/2
DP050AL
DP050SS
DP050BR
3/4
DP075AL
DP075SS
DP075BR
1
DP100AL
DP100SS
DP100BR
1¼
DP125AL
DP125SS
DP125BR
1½
DP150AL
DP150SS
DP150BR
2
DP200AL
DP200SS
DP200BR
2½
DP250AL
DP250SS
DP250BR
3
DP300AL
DP300SS
DP300BR
4
DP400AL
DP400SS
DP400BR
5
DP500AL
DP500SS
DP500BR
6
DP600AL
DP600SS
DP600BR
Note: Goodyear Engineered Products Fittings are never to be used in steam or compressed air service.
Warning: Dust Caps and Dust Plugs are not to be used in pressure applications for safety and environmental reasons.
SIZE
OVERALL LENGTH (L)
EXPOSED LENGTH (E)
in.
in.
in.
1/2
1.531
0.500
3/4
1.563
0.500
1
1.843
0.469
1¼
2.125
0.469
1½
2.156
0.469
2
2.375
0.469
2½
2.437
0.469
3
2.500
0.469
4
2.559
0.469
5
2.594
0.469
6
2.781
0.469
L
E
DP200A