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CEPAI GROUP CO., LTD.

Mobile:+86-17717522891
Wechat:17717522891
Tel:+86-21-54891500
Email:aires@cepai.com 

Headquarter: 15F, NO.2281, West Zhongshan Road, Shanghai, China.
Factory: No.333 West Jianshe Road, Jinhu Industrial Park, Huaian City, Jiangsu Province, China

Stainless steel wafer type pneumatic ball valve

Model:Q671F

  • Port size:1'' ~ 12''( 15mm ~ 300mm)
  • Pressure:PN16 ~ 40 CLASS 150/300LB
  • Medium:Water,oil,steam,gas
  • Temperature :-29~180℃
  • Body material:WCB CF8 CF3 CF8M CF3M or others
  • Connection:Wafer type
  • Position type:Double acting,single acting or regulating type
  • Characteristic:Short face to face length,save space
  • Voltage:/
  • Other:Different accessories is optional

Stainless steel wafer type pneumatic ball valve description:

Stainless steel wafer type pneumatic ball valve adopt Italy short length structure, Stainless steel wafer type pneumatic ball valve is used for strictly face to face length working environment with short face to face length,thin structure.Stainless steel wafer type pneumatic ball valve is composed of  wafer type ball valve and pneumatic actuator (double action or single acrion), PStainless steel wafer type pneumatic ball valve is blow-out proof stem,anti-static design, Mouting flange is ISO 5211 Standard.

Stainless steel wafer type pneumatic ball valve feature:

Full bore design
Integral body
short lenhth ball type
Blow out proof stem
Fire safe construction
Anti static device
Stopper device
ISO 5211 mounting bracket
Wafer ends
Available with lever and worm geared operator
Materials: A216 WCB, A105N, A182 F304, F304L, F316, F316L, A351 CF8, CF8M, CF3, CF3M

Stainless steel wafer type pneumatic ball valve technical requirement:

Nominal diameter DN(mm) 25 40 50 65 80 100 125 150      
Rated flow coefficient Cv Full chamber type 14 30 55 100 135 230 320 500      
Shrinkage chamber type 6 12 20 40 54 92 128 200      
Double action pneumatic actuator Air supply pressure 400KPa
Model Torque(N.M) PTFE packing , metal seal allow differential pressure
ATD63 23.5 2.35 0.94                  
ATD75 46.5 5.0 2.84 1.49 0.57 0.33            
ATD88 73.2     2.39 0.99 0.62            
ATD100 106       1.54 0.99 0.30 0.19        
ATD125 221           1.29 0.80 0.39      
ATD160 453           2.84 1.79 0.89      
Single action pneumatic actuator Air supply pressure 400KPa
Model torque(N.M) PTFE packing , metal seal allow differential pressure
ATS75 26.5 0.19                    
ATS88 44 1.19 0.09                  
ATS100 60.7 3.97 1.59 0.81 0.11              
ATS125 126     2.19 0.89 0.59            
ATS160 269         1.39 0.53 0.34        
ATS200 467           2.84 1.79 0.89      

Stainless steel wafer type pneumatic ball valve accessories:
1 Electric-Pneumatic (Pneumatic-pneumatic) positioner for regulating ball valve
2 Valve position transmitter
3 solenoid valve
4 limited switch
5 Air filter reducer

Stainless steel wafer type pneumatic ball valve
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