Results 1 to 3 of 3
Thread: 30 Years Old And Needs To Go
Threaded View
-
29-05-2002, 05:00 PM #1
30 Years Old And Needs To Go
Compound Ammonia Screw Compressor controls made by ASEA / STAL...can't find parts or service any more. QMAT-503, QAL8-111, QAPS-110, QALP-210, etc. (Monitors inputs and operates capacity slide valves, etc) What systems come "recommended" as replacements for these old controls? Brands, types, part #s, websites. Any info would be appreciated! Thanks!!