Lansdale LVAV-2 Fire Sprinkler System Air Vent With Adjustable Purge Valve, 1" - 700-500-00180

Lansdale 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 by attaching a hose to the valves connection and opening the valve while filling the system, this valve also offers a convenient way to clean the strainer. Once the system is operating the Automatic Vent will release any air introduced into the piping system, and act as a vacuum break when draining the system.

The LVAV-2 is UL Listed and FM Approved and meets all NFPA 13 requirements that specifies that an air vent be placed into service on all wet sprinkler systems utilizing metal piping.

This device should be installed coming off the top of the piping in accordance with the designers location, and should have an isolation valve installed to allow service for this device.

SPEC SHEET

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov.