Please select which you want to ask the following product specifications：
OPTIONS : LEVER OPERATION (-NL) / LOCKING OPERATION (-HL)
REPAIR KIT => SEAT, JOINT GASKET, STEM PACKING, THRUST WASHER
A full port or more commonly known full bore ball valve has an over-sized ball so that the hole in the ball is the same size as the pipeline resulting in lower friction loss. Flow is unrestricted but the valve is larger and more expensive so this is only used where free flow is required, for example in pipelines which require pigging.
Production of chemicals,
Gas Industry, Oil refineries, Water treatment,