Ball valve 737 series

leverhydraulicfor steam

The valve comes built with a full bore and anti blow-out stem in a PTFE stainless-steel seat, along with an ISO 5211-rated mounting pad. An antistatic device (DN8-32) is incorporated into the valve, with a double antistatic device (DN40-100), with a ball between the body-stern and ball-stern, also available. It comes with a special gland pack with an elastic washer, and handle cover colors of either red or blue. SPECIFICATIONS : • - Full bore • - Anti blow-out stem • - Spécial gland pack with elastic washer • - Antistatic device from DN8 to 32. double antistatic device (bail between body-stem and ball-stem) from DN40 to 100 • - PTFE filled with stamless Steel seat • - Locking device • - Blue handle cover possible • - ISO 5211 direct mounting pad • - Black oxide finish USE: • - Chemical and pharmaceutical industries, petrochemical industries, hydraulic installation, compressed air • - Steam : 18 bars maximum • - Vacuum : 10-2 tonr • - Min and max Température Ts : -20°C to + 220°C • - Max Pressure Ps : 63 bars up to DN50 and 40 bars over ( see graph )