Description
AGF Manufacturing Model 7000L and 7200L pressure relief valves comply with the requirements of NFPA 13 that stipulates a pressure relief valve must be installed on all wet fire sprinkler systems downstream of any pressure reducing valve. Both models relieve excess system pressure caused by surges or temperature changes. They include a bronze body and stainless steel spring housed in a plastic casing that allows the user to temporarily lock it out to perform hydrostatic testing without removing the valve from the system. The Model 7000L has a ½” MIPT inlet and FIPT outlet and is optional on our TESTanDRAIN models 1011A, 1011T, 2511A, and 2511T assemblies. The Model 7200L has a ¾” MIPT inlet and FIPT outlet and is optional with our 1″Residential RiserPACK Model 8011. Both models are UL Listed and FM Approved, and come factory set at 175 PSI. The Model 7000L is also available in 200, 225 and 300 PSI.