Pneumatic Sanitary Diaphragm Valve

Corrosion
Resistant
Leak Tight
Sealing
Automated
Operation
Low Maintenance
Long Life

ALIS Valves is a Pneumatic Sanitary Diaphragm Valve Manufacturer in India, offering hygienic automated valves designed for precise and contamination-free flow control in pharmaceutical, biotechnology, food, dairy, beverage, and cosmetic industries. Operated by a pneumatic actuator, the valve provides reliable shut-off, excellent sealing, and smooth operation while meeting strict sanitary requirements. Its dead-leg-free design makes it suitable for Clean-in-Place (CIP) and Steam-in-Place (SIP) systems.

Product Specifications and Overview

ALIS Valves is a Pneumatic Sanitary Diaphragm Valve Manufacturer in India, offering hygienic automated valves designed for precise and contamination-free flow control in pharmaceutical, biotechnology, food, dairy, beverage, and cosmetic industries. Operated by a pneumatic actuator, the valve provides reliable shut-off, excellent sealing, and smooth operation while meeting strict sanitary requirements. Its dead-leg-free design makes it suitable for Clean-in-Place (CIP) and Steam-in-Place (SIP) systems.

Size Range

Application Dependent

Pressure Rating

Application Dependent

Surface Finish

Hygienic Polished Finish

End Connection

Tri-Clamp / Butt Weld / Other Sanitary Connections

Wetted Parts

Stainless Steel

Diaphragm Material

EPDM / PTFE / PTFE-EPDM Composite

Body Material

SS316 / SS316L

Actuator Type

Normally Open / Normally Closed / Double Acting (Configuration Dependent)

Pneumatic Sanitary Diaphragm Valve

Industries Served

Cement

Cement

Engineered valve solutions tailored for critical Cement operating processes.

Chemical

Chemical

Engineered valve solutions tailored for critical Chemical operating processes.

Data centres

Data centres

Engineered valve solutions tailored for critical Data centres operating processes.

Fertilizer

Fertilizer

Engineered valve solutions tailored for critical Fertilizer operating processes.

Applications

Ammonia

Ammonia

High-performance flow automation engineered for Ammonia operations.

CO₂

CO₂

High-performance flow automation engineered for CO₂ operations.

Compressed Air

Compressed Air

High-performance flow automation engineered for Compressed Air operations.

Cryogenic

Cryogenic

High-performance flow automation engineered for Cryogenic operations.

Frequently Ask Questions

A Pneumatic Sanitary Diaphragm Valve is a hygienically designed diaphragm valve operated by compressed air. It is used to control or isolate process fluids in applications where cleanliness, contamination prevention and easy cleaning are important.
Yes. Pneumatic Sanitary Diaphragm Valves are specially designed for Clean-in-Place (CIP) and Steam-in-Place (SIP) systems, allowing efficient cleaning and sterilization without removing the valve.
It provides contamination-free operation, reliable leak-proof sealing, fast automation, low maintenance, excellent chemical resistance, and compliance with strict hygienic processing standards.
Alis Valves is a Pneumatic Sanitary Diaphragm Valve manufacturer and supplier in India, offering hygienic valve solutions for pharmaceutical, dairy, food & beverage, biotechnology, cosmetics and other clean-process industries. The valves can be configured with suitable stainless-steel construction, sanitary connections, diaphragm materials and pneumatic automation options.
The valve features a smooth, crevice-free design with a flexible diaphragm that isolates the process fluid from the actuator. This minimizes contamination, making it ideal for sterile and hygienic processing.
It is suitable for milk, beverages, purified water, WFI (Water for Injection), pharmaceutical liquids, cosmetic products, food ingredients, and other hygienic process fluids.
The diaphragm creates a barrier between the process fluid and the valve's operating components. This helps reduce: Contamination risk Product retention Leakage Cleaning difficulties