Pneumatic UPVC Flanged Diaphragm Valve
Resistant
Sealing
Operation
Long Life
Pneumatic UPVC Flanged Diaphragm Valve is designed for reliable and automated on-off isolation and flow control of corrosive fluids in industrial piping systems. Its UPVC body provides excellent resistance to many chemicals and corrosive media, while the flanged connection offers secure installation in industrial pipelines. The pneumatic actuator enables fast, remote and automated operation, making it suitable for chemical processing, water treatment, wastewater, electroplating and other corrosive-fluid applications.
Specifications
Body Material
UPVC
Function
On-Off / Flow Control
End Connection
Flanged
Temperature Rating
Material Dependent
Sealing
Diaphragm Shut-Off
Operation
Pneumatic
Diaphragm Material
EPDM / PTFE (Application Dependent)
Pressure Rating
Application Dependent
Control
Normally Open / Normally Closed (Configuration Dependent)
Product Images
Frequently Ask Questions
A Pneumatic UPVC Flanged Diaphragm Valve is an automatically operated diaphragm valve with a UPVC body and flanged connections, designed for controlling and isolating water, chemicals and compatible corrosive fluids.
A flanged connection provides a secure and easily removable connection to industrial piping systems and is particularly useful where regular maintenance or equipment disassembly may be required.
Yes. The diaphragm can generally be replaced during maintenance without replacing the complete valve body.
Compressed air operates the pneumatic actuator, which moves the diaphragm to open or close the valve. The diaphragm separates the process fluid from the valve's operating mechanism.
The diaphragm creates a barrier between the process media and internal operating components, helping protect the valve mechanism from direct exposure to the fluid.
Alis Valves is a Pneumatic UPVC Flanged Diaphragm Valve manufacturer and supplier in India, providing corrosion-resistant automated valve solutions for chemical processing, water treatment, wastewater, electroplating, fertilizer and industrial fluid-handling applications.
