ATKV segmented ball valve is an industrial valve for throttling/shut-off service.
V shaped ball design with matching seat provide good sealing and shearing force, this make it suitable for medium containing fiber contaminant. With the help of industrial sensor and positioner, automation precision flow control can be realized. It is widely used in paper-making,food, crud oil industry,chemical,metallurgy,power station, pharmaceutical industry, water treatment.
(1) Applicable pressure rating: 1.0Mpa；1.6Mpa；2.5Mpa
(2) Working temperature range: 0℃~300℃
(3) Leakage rating: GB/T4213-2008 Class Ⅴ
(4)Flow characteristics: equal percentage
(5)Air pressure for pneumatic cylinder: 4-6bar
(6) Positioner’s throttle accuracy: ≤±1.0%~±2.0%
(Note: throttle accuracy is influenced by positioner’s accuracy)
(7) Positioner throttle signal:4-20m ADC current
(8) Air consumption:<=15L/min, depending on specific positioner, usually smart positioner consume less.
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