Orifice choke valve adopts a rotating fork, generally speaking, orifice choke valve only need 90° or 180° rotating direction, in this way, switch can be regulated. Rotating fork possesses lock position at both ends, which greatly improve the stiffness of rotating fork and make it move stably, and in this way, vibration has been reduced. With actuator, fast and precise regulation can be realized. That's why we say orifice possesses a large range of application.
Nominal Bore: 2-1/16"~4-1/16"
Working Pressure : 2000psi ~ 15000 psi
Temperature Level: (–60° C ~ +121° C)
Body Material: AA、BB、CC、DD、EE、FF、HH
Specification Level: PSL1~PSL3G
Performance Level: PR1~PR2
Nozzle Specifications: 1"~2"
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