Slurry Discharge Valve

Corrosion
Resistant
Leak Tight
Sealing
Automated
Operation
Low Maintenance
Long Life

Alis Valves is a trusted Slurry Discharge Valve Manufacturer & Supplier in India, offering heavy-duty discharge valves designed for handling abrasive, viscous, and solid-laden media in demanding industrial applications. Engineered with wear-resistant materials and a robust construction, these valves provide smooth discharge, reliable shut-off, low maintenance, and extended service life. They are widely used in mining, mineral processing, cement plants, power generation, chemical processing, wastewater treatment, steel plants, and industrial slurry handling systems.

Product Specifications and Overview

ALIS Valves offers Slurry Discharge Valves for industrial applications requiring controlled discharge and reliable handling of abrasive, solid-laden fluids. These valves are designed to regulate or isolate the flow of slurry from tanks, reactors, hoppers and processing vessels. Depending on the valve design, features such as a full-bore flow passage, wear-resistant internal components and suitable sealing arrangements can help manage thick mixtures containing suspended solids while reducing the risk of blockage and excessive internal wear. The valve construction and materials are selected according to the characteristics of the slurry and the required operating conditions.

Slurry Discharge Valves are suitable for applications in mining, mineral processing, chemical plants, wastewater treatment facilities, cement production and other industrial slurry handling systems. They can be used to discharge mixtures containing minerals, sand, solid particles and process residues, depending on the valve configuration. Important selection factors include slurry concentration, particle size, viscosity, operating pressure, temperature, discharge capacity, valve size, body and seat materials, and actuation method. Selecting the appropriate Slurry Discharge Valve helps support controlled material discharge, reliable flow isolation and consistent performance in demanding industrial applications.

Size Range

DN25 to DN300 (1" to 12")

Pressure Rating

PN10, PN16, PN25 / ANSI Class 150

Body Material

Carbon Steel (WCB), SS304, SS316, SS316L

Disc / Plug Material

SS304, SS316, Hardened Stainless Steel

Seat Material

PTFE, RPTFE, Metal Seat, Polyurethane (Application Dependent)

End Connection

Flanged, Butt Weld

Operation

Manual Handwheel, Pneumatic, Electric

Temperature Range

-20°C to +250°C (Depending on Seat Material)

Leakage Standard

Bubble Tight Shut-Off

Design Standards

ASME B16.34, ISO 5211, MSS SP Standards

Slurry Discharge 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

Industrial Valves for Ammonia Applications Industrial valves used in ammonia systems are selected according…

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.