Pneumatic Enclosed Slide Gate Valve

Corrosion
Resistant

Leak Tight
Sealing

Automated
Operation

Low Maintenance
Long Life

Alis Valves is a leading manufacturer of Pneumatic Enclosed Slide Gate Valves designed for efficient and automated flow control of bulk solids such as cement, ash, powder, and granules. Equipped with a pneumatic cylinder actuator, these valves ensure quick and smooth opening/closing operations while maintaining a dust-tight environment. The enclosed design prevents material leakage, making them ideal for clean and safe industrial operations in cement plants, power plants, mining, and material handling systems.

DOWNLOAD CATALOGUE

Product Specifications and Overview

Size Range

150 mm to 1000 mm

Body Material

Carbon Steel, Stainless Steel

Gate Material

Carbon Steel / SS (Optional Hard Facing)

Seat Type

Metal to Metal / Replaceable Liner

Actuation

Pneumatic Cylinder

Air Supply

4 to 7 Bar

Operation

On/Off (Automatic)

End Connection

Flanged / Square / Rectangular

Temperature Range

Up to 300°C

Sealing

Dust Tight / Minimal Leakage

Download GAD Drawing

Product Gallery

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 Pneumatic Enclosed Slide Gate Valve?

A Pneumatic Enclosed Slide Gate Valve is an automatically operated slide gate designed to isolate and discharge dry powders, granules and bulk materials. Its sliding gate remains enclosed within the valve body, while a pneumatic cylinder provides automated operation.

What Is the Difference Between Pneumatic Enclosed Slide Gate and Pneumatic Knife Gate Valve?

A Pneumatic Enclosed Slide Gate Valve is primarily designed for dry bulk powders, granules and material discharge. A Pneumatic Knife Gate Valve is more commonly used for slurry, wastewater, liquids containing solids and other process media.

What Is the Main Advantage of a Pneumatic Enclosed Slide Gate Valve?

Its main advantages are fast automated operation, reliable material isolation and an enclosed gate design that is well suited to dusty bulk-material handling systems.

Who Is a Pneumatic Enclosed Slide Gate Valve Manufacturer in India?

Alis Valves is a Pneumatic Enclosed Slide Gate Valve manufacturer and supplier in India, offering automated slide-gate solutions for cement, fly ash, mining, power, chemical, fertilizer, silo, hopper and dry bulk-material handling applications.