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Flange CF8 Body 8" Pneumatic Actuated Ball Valve

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Flange CF8 Body 8" Pneumatic Actuated Ball Valve

Flange CF8 Body 8" Pneumatic Actuated Ball Valve
Flange CF8 Body 8" Pneumatic Actuated Ball Valve

Large Image :  Flange CF8 Body 8" Pneumatic Actuated Ball Valve

Product Details:
Place of Origin: China
Brand Name: OEM
Certification: CE&ISO
Model Number: OEM
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: negotiation
Packaging Details: Suitable Plywood Cases according to different valves structure
Delivery Time: 5~25 Work Days
Payment Terms: T/T, Paypal, Western Union, D/A, L/C, D/P, MoneyGram
Supply Ability: 500pcs/Mon

Flange CF8 Body 8" Pneumatic Actuated Ball Valve

Body Material: CF8 Seat Material: PTFE
Power: Spring Return Actuator Connection: Double Flange
Valve Size: 1/2"~8" Medium: Water Oil Gas
High Light:

CF8 Body Pneumatic Actuated Ball Valve


Flange Pneumatic Actuated Ball Valve


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Actuated ball valve and actuated butterfly valve options from us help automate the starting and stopping of flows. When coupled with a solenoid, pneumatic actuators also can produce torque to move cylinders or enough torque to trigger small electric devices. To create a fail-safe design, consider a spring-return actuated valve that uses air to help operate a valve in one direction and springs to help operate in the reverse direction.




  • Rack and pinion design rotary quarter turn pneumatic actuator
  • Double Acting or Spring Return Version
  • ISO5211, DIN3337 and Namur interfaces for easy mounting to valve, limit switch box and positioner
  • Suitable for indoor and outdoor application
  • Torque output from 3Nm to 13,024Nm (DA version) and 4Nm to 6,584Nm (SR version)
  • Aluminium alloy housing with nickel plated pinion
  • Travel angle 90° with travel stop adjustment of ± 5℃
  • Operating pressure from 2 bar up to 8 bar at temperature from -20℃ to +80℃


1. Easy to operate, open and close quickly, from full open to full off as long as rotated 90 °, easy to control over long distances.

2. the maintenance is convenient, the ball valve is simple in structure, the sealing ring is generally active, and it is convenient to disassemble and replace.

3. When fully open or fully closed, the sealing surface of the ball and the valve seat is isolated from the medium. When the medium passes, it will not cause erosion of the sealing surface of the valve.

 Technical Data 
Double Acting Pneumatic Actuator Ordering No.

Flange CF8 Body 8" Pneumatic Actuated Ball Valve 0

Model No Torque(5.5Bar)
ACT 042D 8.4Nm
ACT 050D 18.3Nm
ACT 063D 32.2Nm
ACT 075D 64Nm
ACT 090D 101Nm
ACT 100D 146Nm
ACT 115D 236Nm
ACT 125D 305Nm
ACT 145D 478Nm
ACT 160D 624Nm
ACT 190D 1185Nm
ACT 210D 1447Nm
ACT 240D 2126Nm
ACT 270D 3229Nm
ACT 300D 4197Nm
ACT 350D 6283Nm
ACT 400D 8953Nm


Ball Valve Parameter(DN15~DN200)

Flange CF8 Body 8" Pneumatic Actuated Ball Valve 1

PN(Mpa) DN L φE φB φC T f N-φh H
1.6 15 130 95 65 45 14 2 4-14 48
20 140 105 75 55 14 2 4-14 53
25 150 115 85 65 14 2 4-14 64
32 165 135 100 78 16 2 4-18 71
40 180 145 110 85 16 3 4-18 76
50 200 160 125 100 16 3 4-18 85

 Accessories which can use with this Ball Valve
On/off Indicator
Namur Standard Solenoid Valve in all Standard
Pneumatic & Electric-Pneumatic Valve Positioner
Declutchable Manual Override
Limit Switches for On/Off Indication at Panel Board
Filter + Regulator Combination with Pressure Gauge


 More Selection 


Pressure 150LB/300LB PN16/PN25/PN40 10K/20K PN16/PN40
Valve Matreial 1) CF8/SS304 2) CF8M/SS316 3) CF3/SS304L 4) CF3M/SS316L 5) WCB
Actuator 1) Single Acting(Spring Return) 2) Double Acting
Accessories 1) Limit Switch 2) Solenoid valve 3) Filter 4)Positioner


Contact Details
Beijing Silk Road Enterprise Management Services Co.,LTD.
Send your inquiry directly to us (0 / 3000)