Birchmeier 12054601 Pump Assembly with Air Chamber

Birchmeier 12054601 Pump Assembly with Air Chamber

This is the new pump assembly for the Birchmeier AT3 backpack sprayers.

Contains 7 Parts:

Pump complete - without piston

Air Chamber

Adapter nipple

O-ring

Central bolt

Valve Casing 

Spray Lever Holder 

 

 

 

 

Download the Birchmeier AT Backpack Parts Diagram

Download the Birchmeier AT Backpack Parts List