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ZSHO Pneumatic O Type Cutting-Off Valve

With solenoid directional valve adopted, it can be used in chemical, petroleum, pharmaceutical, papermaking, metallurgy, water treatment pipelines and other industrial sectors. And also can be used in oil tankers or tank truck pipeline.
Detail
Main technical parameters
Body size（mm）
15
20
25
32
40
50
65
80
100
125
150
200
Rated flow coefficient Kv
19
38
72
110
170
270
450
510
940
1400
2200
3500
Nominal pressure
1.6/4.0/6.4/10.0MPa
Mandrel torque
900
Flow characteristic
Quick opening (on-off)
Body material
WCB（ZG230-450）WCC（ZG270-500）WC6（ZG15CrMo）
CF8（304）CF8M（316）CF3（304L）CF3M（316L）
Other Parts material
mandrel：304,316,316L chrome plating；seat：PTFE
Temperature
Common type –40~1800C
Signal receiver
Thread
      Operate pressure
M10x1/400~800KPa

BUYER GUIDE
Data:
Type of valve, Valve size, purpose
Body size, Nominal pressure
Working temperature
Fluid name, flux of medium, fluid state
Positive effect, Reaction
Material of Body and seat
Air-to-open or air-to-close
Accessory:
Flange standard,
Other especial demand
Other