Tank Bottom Discharge Valve

Corrosion
Resistant
Leak Tight
Sealing
Automated
Operation
Low Maintenance
Long Life

Alis Valves is a trusted Tank Bottom Discharge Valve Manufacturer & Supplier in India, offering high-performance discharge valves designed for complete tank drainage and contamination-free product discharge. Engineered for installation at the bottom outlet of storage and process vessels, these valves provide zero dead space, bubble-tight sealing, minimal product hold-up, and reliable operation. They are widely used in pharmaceutical, chemical, food & beverage, biotechnology, cosmetics, petrochemical, and industrial process applications.

Product Specifications and Overview

ALIS Valves offers Tank Bottom Discharge Valves for industrial applications requiring controlled and efficient emptying of storage tanks, reactors and process vessels. These valves are installed at the bottom of a tank to facilitate the discharge of liquids, viscous materials and compatible process media. Their design supports direct drainage from the vessel while helping minimize product retention around the outlet. Depending on the valve configuration, different sealing arrangements, body materials and actuation options can be selected to meet process requirements and support reliable shut-off during operation.

Tank Bottom Discharge Valves are suitable for applications in chemical processing plants, pharmaceutical manufacturing, food processing facilities, resin production and other industries involving liquid storage and batch processing. They can be used to discharge compatible liquids, viscous products and certain slurries according to the valve design and operating conditions. Important selection factors include process media, viscosity, operating pressure, temperature, tank connection dimensions, discharge capacity, body and sealing materials, and actuation method. Selecting the appropriate Tank Bottom Discharge Valve helps support efficient tank emptying, dependable sealing, reduced product retention and reliable performance under the intended working conditions.

Size Range

DN25 to DN300 (1" to 12")

Pressure Rating

PN10, PN16, PN25 / ANSI Class 150

Body Material

SS304, SS316, SS316L, Carbon Steel (WCB)

Disc / Plug Material

SS304, SS316

Seat Material

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

End Connection

Flanged, Butt Weld, Tri-Clamp

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

Tank Bottom 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.