Get current pricing for Armstrong, ARMSTRONG-3606-ID Armstrong Steam Trap Model 2011 Max Allow Press- Pma 400psig, 28 Bar, Max Allow Temp - Tma 800 Deg F, 427 Deg C, Max Diff Press- Pmx 250 Psi, 17.2 Bm . Product Category: Lab Equipment, Sub Category: Flowmeters: