I went to Pegasus and their tech support was very helpful and I bought the 2429-2.25-MECH (H) SPA Slim Line Replacement AFFF Mechanical Bottle, 2.25L for $294 plus shipping. He pointed out that I cannot switch to a Halon or other gas replacement bottle without changing my nozzles so I went with a replacement AFFF bottle.
And it is an exact replacement.
Bruce, the "Greased Shadow"
Last edited by Bruce Allen FSCCA #82; May 25th, 2011 at 12:42 PM.
Reason: updated info