Lansdale LVAV-2 Fire Sprinkler System Air Vent With Adjustable Purge Valve, 1" - 700-500-00180 50-316-9-165 60-974-2-360

60-974-2-360

49-765-9-135

Model F1FR INTERMEDIATE

07858UAD24 Fire Sprinkler Head

LT56C without cap

Lansdale LVAV-2 Fire Sprinkler System Air Vent With Adjustable Purge Valve, 1" - 700-500-00180 50-316-9-165 60-974-2-360Lansdale LVAV 2 Fire Sprinkler System Air Vent With Adjustable Purge Valve, 1" 700 500 00180 The Lansdale, Automatic Air Vent w Adjustable Purge Valve, Model LVAV 2 is a device consisting of a 1 ball valve, an air vent, strainer and adjustable purge valve. This device helps prevent corrosion from attacking the piping system by releasing trapped air in wet fire sprinkler piping systems. The integrated purge valve will quickly remove air from the system