Inquiry (采购产品): safety valve (pop valve) Hello, Can you provide a safety relief valve that would relieve at 25#-28# with 1/2MNPT connection. Used on control air for HVAC systems. **** Hidden Message ***** Christopher Fallang Albany, NY 12226 USA Company: NYS-OGS Phone: 518-457-2152 E-mail: christopher.fallang@ogs.state.ny.us **** Hidden Message ***** christopher.fallang@ogs.state.ny.us
