Hot Products
0102030405
China Suppliers Factory Stainless Steel PTFE Lined Ball Valve Single Acting Pneumatic Actuator Q941F46-10/16
| Valve Type: | Flange ball valve | Structure: | 2PCS type |
| Standard: | BS5351 | Workmanship: | Investment casting |
| Sealing Direction: | Single-directional | Sealing Grade: | Zero leakage |
| Temperature: | -20°C < T < 120°C | Operation: | Pneumatic |
⚙ Characteristics
This pneumatic ball valve can be equipped with solenoid valves (to control the on/off of the air source), valve positioners (to achieve proportional adjustment function), and limit switches (to provide feedback on the valve's opening and closing status) according to actual control needs, forming a complete automation control circuit.
✓ Advantages
1 Strong Corrosion Resistance
PTFE lined ball valves have extremely high chemical stability and can withstand corrosion from strong acids, alkalis, and organic solvents. They are suitable for a wide pH range and can be used in any strongly corrosive medium except for "molten alkali metals and elemental fluorine".
2 Good Sealing Performance
The soft seal valve seat is made of materials such as PTFE or F46, with a leakage level of up to ANSI Class VI, and some models can achieve zero leakage.
3 Fast Response Speed
Pneumatic actuators typically have a response time of ≤ 0.5 seconds and can quickly respond to control signals, supporting remote automation control.
📦 Packing
📦
Standard export wooden case packaging
🏭 Application Scenarios
The pneumatic ball valves with PTFE lined which be widely used in industries such as chemical, pharmaceutical, environmental protection, and power. In the chemical industry, it is used for flow control of strong acid and strong alkali media; In the pharmaceutical and food industries, it can be used for fluid regulation with high hygiene requirements; In the environmental and power industries, it can be used for the treatment of wastewater containing particles or corrosive substances.
? Frequently Asked Questions
Q
What standard does this pneumatic PTFE lined ball valve comply with?
This pneumatic ball valve is manufactured in accordance with the BS5351 standard, ensuring reliable quality and dimensional consistency for industrial applications.
Q
What is the operating temperature range of this valve?
The valve is designed for use within a temperature range of -20°C to 120°C, making it suitable for a wide variety of industrial fluid control applications.
Q
Can this valve achieve zero leakage?
Yes. The soft seal valve seat made of PTFE or F46 material achieves a leakage level of up to ANSI Class VI, and select models are capable of achieving complete zero leakage performance.
Q
What accessories can be added to the pneumatic actuator?
The pneumatic actuator can be paired with solenoid valves for air source control, valve positioners for proportional adjustment, and limit switches for open/close status feedback, enabling full automation control.
Q
Which industries are these pneumatic PTFE lined ball valves suitable for?
These valves are widely used in the chemical, pharmaceutical, food processing, environmental protection, and power industries — particularly for handling strong acid/alkali media, high-hygiene fluid systems, and wastewater containing particles or corrosive substances.
Q
How is the product packaged for export?
All products are packed in standard export wooden cases to ensure safe transportation and protection against damage during international shipping.