PFA lined stainless steel ball valve with short face to face and well proven trunnion mounted design for use in pharmaceutical and bio-engineering industries.

Features

• PFA lining offers highest corrosion resistance
• The smooth external surface of the investment cast Stainless Steel body makes the valve an ideal selection for high integrity installations
• Short face to face dimensions allow easy installation
• Bubble tight shut-off: precision machined ball and seats guarantee an absolute leak-free valve
• Full bore offers high Kv-value equal to the pipe
• One piece ball/stem: protects the integrity of the PFA ball lining, no hysteresis, ideal for flow control applications
• Anti blow-out shaft design, which can not be affected by the media, according API 609
• Static electricity: any build-up of static electricity is eliminated since the ball/stem and the housing are of the same potential
• Constant torque: the unique two-piece body construction together with the spring loaded seats guarantee a constant torque even after months of operation
• The self adjusting packing is maintenance free and provides a leak free stem seal which is TA-Luft VDI 2440 approved
• The C ball version is dead space free and allows easy cleaning in line
• Direct mounting according to ISO 5211