PATTERN	WAFER, LUGGED AND FLANGED
SIZE RANGE	UP TO 3000 MM / 60" (LARGER ON APPLICATION)
MATERIALS	CAST ALLOYS, CAST STEEL, STAINLESS STEEL etc.
SHAPES	CIRCULAR, SQUARE , RECTANGULAR BODY & PORT
ACTUATORS	LEVER, GEARBOX, PNEUMATIC, ELECTRIC
MEDIUMS	AIR, GAS, STEAM. EXHAUST GASES, etc.
TEMPERATURE RANGE	UP TO 900 deg CELSIUS
APPLICATIONS	FURNACES, THERMAL PLANTS, COGENERATION SYSTEMS, INCINERATOR PLANTS, BOILER SYSTEMS, VENTILATION OF GASES AND SMOKE, EXHAUST SYSTEMS, etc,