GO Ball Valves V Port 316 Stainless Full Bore 3 Piece BLV

A high performance 3 piece full bore 316 Stainless Steel 60 degree V port ball valve with BSP threaded connections. It has a self adjusting stem packing assembly with a Belleville spring for temperature fluctuations and vibration, and a pre drilled metric hole on the ISO5211 direct mounting pad to minimise thermal transfer from valve to actuator. Reinforced PTFE seats allow temperatures up to 180°C. It comes with a lockable handle and is typically used where a finer degree of flow control is needed. It can be direct mounted with a modulating electric actuator, or a spring return or double acting pneumatic actuator with an electro-pneumatic positioner to give positioning.