Amerex 03397 Downtube Assembly for B443 Aluminum Dry Chemical

Small part, non-negotiable job: without an intact downtube the extinguisher cannot pull agent from the bottom of the shell. Amerex supplies this one for the aluminum dry chemical B443. Keep a few on the shelf so scheduled maintenance or a recharge never stalls waiting on a 0.07 lb component. Genuine Amerex item 03397.

Specifications