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Parts Catalog
Existing 104411

Air-Knife Retrofit Kit Single Kit
Part # 104991
This kit will convert your existing 104411-1 control to have the air-knife option. For one cover.

Air-Knife Retrofit Kit Double Kit
Part # 104992
This kit will convert your existing 104411-2 control to have the air-knife option. For two covers.
Air kinfe for New Style Box

Air-Knife Retrofit Kit Single Kit
Part # 105001
This kit will convert your existing 104981 control to have the air-knife option. For one cover.

Air-Knife Retrofit Kit Double Kit
Part # 105002
This kit will convert your existing 104982 control to have the air-knife option. For two covers.

Flange Slider
Part # 102664
Compatible with 103843 Cast cover.
Note: will need to order (2) 104093 with Slider

Flange Gasket
Part # 102500
This kit will work with all models of covers.
Note: 20 inch diameter 3/8" think

Cover Slider
Part # 102665
Compatible with 103843 Cast cover.
Note: Will need to order (4) 104093 with this slider

Hinge Pin
Part # 103835
Compatible with all models of covers.
Note: Will need to to move snap ring for cast cover.
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