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Delavan
Farming

Model # 12278 Official Delavan spray gun & accessories

Here are the diagrams and repair parts for Official Delavan 12278 spray gun & accessories, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 43 parts  |
Brass Gun 23-12551
#18B

Brass and aluminum spray guns diagram

Brass gun

Part #23-12551

The manufacturer no longer makes this part, and there's no substitute part

Brass Gun 23-12547
#19B

Brass and aluminum spray guns diagram

Brass gun

Part #23-12547

The manufacturer no longer makes this part, and there's no substitute part

Seal Washer Brass Gun 23-12546
#14

Brass and aluminum spray guns diagram

Seal washer brass gun

Part #23-12546

The manufacturer no longer makes this part, and there's no substitute part

Nozzle Washer 23-632
#17

Brass and aluminum spray guns diagram

Nozzle washer

Part #23-632

The manufacturer no longer makes this part, and there's no substitute part

Shaft Pin 23-641
#7

Brass and aluminum spray guns diagram

Shaft pin

Part #23-641

The manufacturer no longer makes this part, and there's no substitute part

Adapter Cap (optional Accessory) 23-870
#20

Brass and aluminum spray guns diagram

Adapter cap (optional accessory)

Part #23-870

The manufacturer no longer makes this part, and there's no substitute part

Brass Gun 23-12557
#13B

Brass and aluminum spray guns diagram

Brass gun

Part #23-12557

The manufacturer no longer makes this part, and there's no substitute part

Alum. Gun 23-829
#6A

Brass and aluminum spray guns diagram

Alum. gun

Part #23-829

The manufacturer no longer makes this part, and there's no substitute part

Brass Gun 23-12556

#NI

All parts diagram

Brass gun

Part #23-12556

The manufacturer no longer makes this part, and there's no substitute part

Alum. Gun 23-640
#4A

Brass and aluminum spray guns diagram

Alum. gun

Part #23-640

The manufacturer no longer makes this part, and there's no substitute part

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