Features and benefits
● Velan's proven pressure seal design.
● Low pressure drop compared to vertical globe valves.
● Excellent resistance to the effects of thermal cycling.
● Low torque stroking due to: 1) radial thrust bearings; 2) non-rotating stem; 3) impactor handwheel (3 –10 times more effective than standard handwheel).
● Quick and easy repair in line.
● Seat integrally Stellited.
● Disc fully guided with Stellited seating and guiding surfaces.
● Tight shutoff.
● Stem expansion/contraction thrust unit for high temperature application (optional).
● Other sizes available on request.
● Live-loading of packing optional.