For measuring and regulating gas flowMade in the U.S.A.Single stage piston design

For measuring and regulating gas flowMade in the U.S.A.Single stage piston design

For measuring and regulating gas flowMade in the U.S.A.Single stage piston design

Single stage designStem type seat mechanismDelrin cap bushing for smooth adjustmentsExternal self reseating relief valve not designed to protect downstream apparatus

Single stage designStem type seat mechanismDelrin cap bushing for smooth adjustmentsExternal self reseating relief valve not designed to protect downstream apparatus

Single stage designStem type seat mechanismDelrin cap bushing for smooth adjustmentsExternal self reseating relief valve not designed to protect downstream apparatus

Heavy-duty, high pressure piston regulatorIdeally suited for pressure vessel and dead-end testing

Heavy-duty, high pressure piston regulatorIdeally suited for pressure vessel and dead-end testing

Heavy-duty, high pressure piston regulatorIdeally suited for pressure vessel and dead-end testing

Heavy-duty, high pressure piston regulatorIdeally suited for pressure vessel and dead-end testing

Heavy-duty, high pressure piston regulatorIdeally suited for pressure vessel and dead-end testing