Slurry Pinch Valve

Corrosion
Resistant

Leak Tight
Sealing

Automated
Operation

Low Maintenance
Long Life

Alis Valves is a trusted Slurry Pinch Valve Manufacturer Supplier in India designed for handling abrasive, corrosive, and slurry-based media in demanding industrial applications. These valves operate using a flexible elastomer sleeve that is compressed (pinched) to control or stop the flow, ensuring smooth operation and zero leakage. With minimal contact between media and valve body, they offer excellent resistance to wear and extended service life in harsh environments.

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Product Specifications and Overview

Size Range

DN 25 to DN 600

Pressure Rating

Up to 10 Bar (Application Dependent)

Body Material

Cast Iron / Ductile Iron / Fabricated Steel

Sleeve Material

Natural Rubber / EPDM / Nitrile / Neoprene

Operation

Manual / Pneumatic / Electric

End Connection

Flanged

Temperature Range

-10°C to +120°C (Depends on Sleeve)

Media

Slurry, Abrasive Fluids, Chemicals, Powder

Leakage

100% Tight Shut-Off

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Industries Served

Cement

Engineered valve solutions tailored for critical Cement operating processes.

Chemical

Engineered valve solutions tailored for critical Chemical operating processes.

Data centres

Engineered valve solutions tailored for critical Data centres operating processes.

Fertilizer

Engineered valve solutions tailored for critical Fertilizer operating processes.

Applications

Ammonia

High-performance flow automation engineered for Ammonia operations.

CO₂

High-performance flow automation engineered for CO₂ operations.

Compressed Air

High-performance flow automation engineered for Compressed Air operations.

Cryogenic

High-performance flow automation engineered for Cryogenic operations.

Frequently Ask Questions

What Is a Slurry Pinch Valve?

A Slurry Pinch Valve is a valve specifically designed to control or isolate slurry, abrasive fluids and solid-containing media. It operates by compressing a flexible elastomer sleeve to stop or regulate the flow.

Who Is a Slurry Pinch Valve Manufacturer in India?

Alis Valves is a Slurry Pinch Valve manufacturer and supplier in India, offering manual, pneumatic and electric pinch valve solutions for abrasive, corrosive and slurry-based media in mining, cement, chemical, power and other industrial applications.

Who Is a Slurry Pinch Valve Manufacturer in India?

How Does a Slurry Pinch Valve Work?

The flexible sleeve inside the valve is compressed by the operating mechanism. When the sleeve closes, it blocks the complete flow passage and isolates the slurry.

What Is the Difference Between Slurry Pinch Valve and Knife Gate Valve?

A Slurry Pinch Valve uses a flexible elastomer sleeve to isolate the media, while a Knife Gate Valve uses a metal gate or knife. Pinch valves are particularly useful where abrasion resistance, corrosion resistance and tight shut-off are important.