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Features and benefits
● Diantai's proven pressure seal design.
● Quick and easy repair in the line.
● Integral seat CoCr alloy.
● Disc-piston fully guided with CoCr alloy seating and guiding surfaces. The light disc-piston ensures maximum lift and low pressure drop.
● Tight shutoff.
● Other sizes available on request.
● Size range(s)
NPS 1/2” - 14 (DN 50 - 350)
● Pressure rating
ASME Classes
600 - 2500
● Standard connections
Socket weld, Butt weld
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