The lightweight and compact Model 2511 is a 300 PSI rated single-handle ball valve designed to provide both the test and express drain functions required for a wet fire sprinkler system. The Model 2511 ball valve eliminates the numerous connections required by the traditional assembly loop saving time, space, and money.
The TESTanDRAIN Model 2511 features a tamper resistant test orifice and sight glass, a tapped port for system access, and optional orifices in all specifiable sizes (see chart below). The Model 2511 is availalbe in 1", 1-1/4", and 2" sizes in both NPT and BSPT. All TESTanDRAIN valves offer Field Repair Kits.