Intelligent Pneumatic Diaphragm Globe Control Valve DN50 PN16
Material CF8
This is an intelligent pneumatic diaphragm globe control valve, a
core device in industrial automation control used for precise
regulation of media flow and pressure.
Product Specifications
| Attribute | Value |
|---|
| Type | Valve |
| Product Name | Pneumatic control valve |
| Material | CF8 |
| Connection | Flanged |
| Power | Pneumatic |
| Application | Industrial fluid control equipment |
| Pressure Rating | Normal Pressure |
| Installation | Easy |
| Corrosion Resistance | High |
| Maintenance | Low |
| Customized Support | OEM |
| Warranty | 18 months |
Structural Components
1. Actuator (Top Blue Component): This is a pneumatic diaphragm
actuator. It relies on changes in compressed air pressure to push a
diaphragm, driving the valve stem to displace the valve core. Its
compact structure and sensitive response provide the power source
for valve regulation.
2. Intelligent Valve Positioner (Center with Display Screen): This
is an intelligent valve positioner with digital display, button
operation, and dual pressure gauge monitoring. It converts the
control system's electrical signals (e.g., 4-20mA) into pneumatic
signals, precisely controlling the actuator's movement. It also
provides real-time feedback on valve opening, achieving
high-precision closed-loop control. Parameter settings and fault
diagnosis can be performed via buttons.
3. Valve Body (Lower Silver Component): This is a single-seat valve
body with a straight-through flow channel design. The cooperation
between the valve core and seat allows for precise regulation of
the medium flow rate. The valve body is marked "DN50" to indicate a
nominal diameter of 50mm, "PN16" to indicate a nominal pressure of
16bar, and "CF8" to indicate that it is made of 304 stainless
steel, offering excellent corrosion resistance and suitability for
regulating various industrial media in chemical, petroleum, and
pharmaceutical industries.
This regulating valve, through the cooperation of an intelligent
positioner and a pneumatic actuator, enables high-precision dynamic
regulation of media flow and pressure. It is widely used in
industrial processes requiring strict control of process
parameters, ensuring the stability and efficiency of production.
About Our Company
SND TECH specializes in manufacturing valves, pipes, and fittings
for nearly 20 years. Our Wu'an Industrial Park facility benefits
from complete industrial chain support and convenient
transportation.
ISO9001-certified quality systems ensure consistent component
quality through comprehensive testing including spectrometry,
ultrasonic inspection, and mechanical property verification.
Frequently Asked Questions
- How to get a quote? Provide material, pressure, and caliber specifications.
- Can you produce parts according to samples? Yes, we offer reverse engineering services.
- Do you provide samples? Samples available after order confirmation.
- What certifications does your company have? ISO9001, API, SGS, CE certifications.
- What are the sea ports? Standard shipping from Shanghai, Tianjin, Qingdao, Ningbo, with
custom port options available.
