CF8 CF8M Pneumatic Control Valves Online Wholesale

CF8 CF8M Pneumatic Control Valves Online Wholesale

The pneumatic control valve is composed of an actuator and an adjustment mechanism The actuator is the thrust component of the adjustment valve. The valve body is the regulating component of the pneumatic regulating valve It directly contacts the regulating medium to regulate the flow, pressure, temperature and other process parameters of the fluid. Without additional explosion-proof measures. 
Application: petroleum, chemical, electric power, metallurgy, etc.

Price:356

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Product Description

Pneumatic Control Valve Main Outline and Structure 

BENEFITS OF PNEUMATIC ACTUATOR

  • Fast Delivery: Large standard products in stock
  • ODM Service is Available
  • One-stop Solution: Fleyenda offer full set of pneumatic accessories for optionto improve your working efficiency
  • Quality Assurance: CE, ISO9000 certification. Strict IPQC & QC to make sure the high-quality actuator and valve
  • Working Environment: Fit for colder environment
  • Cost-effective: Long service life, reduce maintenance costs
  • Sealing: Different solutions for sealing to prevent leakage
  • Versatility and Compatibility: Pneumatic actuators can integrate with different control signals and automation systems, allowing for seamless operation and integration.

ADVANTAGES

  • Corrosion Resistance: Pass 1,000,000 cycles of life test
  • High-pressure: Up to 6000PSI
  • Low and High-temperature Resistance: -60°C to 450°C (-140°F to 842°F)
  • Size: Compact and simple design: simple to install, operate, and maintain
  • Fast and Responsive: Quick opening and closing function.
  • Low cost: Low maintenance: Fewer moving components mean less maintenance and downtime.
  • Safety: Avoid using flammable or explosive substances. Useful in dangerous conditions.

PNEUMATIC ACTUATOR FEATURES

  • Corrosion resistance: After 1,000,000 cycles of life test, the performance is still reliable. Using high-quality material and metal coating treatment, strong corrosion resistance and longer service life.
  • Larger Size: Longer air cylinder, higher air consumption
  • Low and High Temperature Resistance: Lower to 30℃/86℉~Up to 180℃/356℉
  • Certificate Insurance: ISO 5211 and Namur international installation standard, easy to install and maintain.

CONTROL VALVE BODY FEATURES

  • Size Range: DN20 to DN400(3/4″ to 16″)
  • Body Material: WCB/ SS304/SS316(CF8/CF8M)
  • Connection Type: Flange (GB/ANSI/JIS/DIN)
  • Pressure Rating: 0.6, 1.6, 4.0, 6.4MPa; 150Lb, 300Lb, 600Lb; 10K, 20K, 30K 40k
  • Standard: GB/ANSI/JIS/DIN
  • Special Requirements: High pressure, high temperature, strong corrosion can be customized

Technical Parameters of Pneumatic Control Valve 

Size Range DN20 to DN400(3/4″ to 16″)
Body Material WCB/ SS304/SS316(CF8/CF8M)
Spool SS304/SS316
Seat Material SS304/SS316
Connection Type Flange (GB/ANSI/JIS/DIN)
Pressure Rating 0.6, 1.6, 4.0, 6.4MPa; 150Lb, 300Lb, 600Lb; 10K, 20K, 30K 40k
Temperature Of Medium -60°C to 450°C (-140°F to 842°F)
Optional Accessories Solenoid Valve, Positioner, Limit Switch, F.R.L., Manual Device
Applications HVAC Systems, Water Treatment, Food Processing, Chemical Industries etc

Know About Pneumatic Control Valve

The pneumatic control valve is composed of an actuator and an adjustment mechanism. The actuator is the thrust component of the adjustment valve. It generates a corresponding thrust according to the pressure of the control signal to push the adjustment mechanism into action.

The valve body is the regulating component of the pneumatic regulating valve. It directly contacts the regulating medium to regulate the flow, pressure, temperature and other process parameters of the fluid. The pneumatic control valve has the characteristics of simple control, fast response, and intrinsically safe, without additional explosion-proof measures. The pneumatic control valve is one of the industrial process control instruments widely used in petroleum, chemical, electric power, metallurgy and other industrial enterprises.


Fleyenda Actuated Valves Applications 

Fleyenda Actuated Valves Applications

Fleyenda Products Package and Shipping 

Fleyenda Products Package and Shipping

Fleyenda Valve Factory and Production Line 

Fleyenda Valve Factory and Production Line

Actuated Valve and Accessories Certificates 

Actuated Valve and Accessories Certificates

Pneumatic Control Valve Dimensions 

Frequently Asked Questions

As the name suggests, Normally Open valves allow air to pass when they are not energized (or actuated). Normally Closed valves must be actuated to allow air to pass.
We have passed 1 million times of product quality test, and obtained the certificate.
The air actuator does not have a manual override, but a manual override is provided with optional direct mount solenoid valves.
See product specifications. Generally, smaller valves less than 2 inch pipe size, cycle in about one second. Larger valves up to 6 inch pipe, cycle in about 1.5 seconds. A cycle is per 90° rotation