APPLICATION

Water Application Solutions

Engineered for Safety, Reliability & Performance in Demanding Process Applications

Alis Valves manufactures high-performance industrial valves for water applications, Water Treatment valves manufacturer in India engineered to deliver reliable, leak-free flow control across municipal water supply systems, industrial process water, cooling water networks, desalination plants, pumping stations, and water treatment facilities. Our comprehensive range of ball valves, butterfly valves, gate valves, globe valves, check valves, control valves, pneumatic actuated valves, and electric actuated valves ensures efficient water distribution, pressure regulation, and long-term operational reliability. Built to international standards, our valves provide corrosion resistance, low maintenance, and dependable performance for critical water infrastructure.

Corrosion Resistant

Leak-Free Operation

Efficient Flow Control

Automation Ready

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Application Scope & Process Solutions

Application & Process Areas

Engineered valve packages, automated assemblies, and specialized flow control systems designed for critical operating units.

Automated Valve Packages

Factory-assembled valve packages with pneumatic or electric actuators, accessories, and control components for reliable and efficient process automation.

Severe-Service & Control Valves

Engineered control and isolation valves for high-pressure, high-temperature, abrasive, and corrosive process conditions across demanding industrial applications.

Emergency Shutdown (ESD) Systems

Safety-focused emergency shutdown valve assemblies with suitable fail-safe actuation and control interfaces to support rapid process isolation in critical applications.

Why ALIS Valves for Water?

Designed for municipal and industrial water systems
Excellent corrosion resistance for long service life
Reliable performance in potable, process, and cooling water
Available with pneumatic and electric automation
Manufactured according to API, ASME, ISO & AWWA standards
Low maintenance with dependable operation
Ideal for water treatment, pumping stations, and distribution networks

Key Application Features

Municipal Water Supply
Water Treatment Plants (WTP)
Potable Water Distribution
Industrial Process Water
Cooling Water Systems
Pumping Stations
Irrigation Systems
Fire Water Networks
Desalination Plants
Utility Water Systems
Pipeline Distribution Networks
Water Storage Tanks

Built for Demanding Conditions

Pressure Rating

Up to Class 2500 (ASME B16.34)

Temperature Range

-20°C to +180°C

Size Range

1/2" to 20"
DN 15 to DN 500

End Connections

Flanged, Wafer, Lug, Threaded, Butt Weld, Socket Weld

Materials

Cast Iron, Ductile Iron, WCB, CF8, CF8M, SS304, SS316, Duplex Stainless Steel, EPDM-Lined

Standards

API 6D, API 608, API 609, API 598, ASME B16.34, AWWA, ANSI, DIN, BS, ISO

Got Questions?

Frequently Asked Questions

Common questions about valve design, performance, and automation for this application.

Which industrial valves are used in water applications?

Ball valves, butterfly valves, gate valves, check valves and control valves may be used in water systems. Selection depends on water quality, flow rate, pressure, temperature, pipe size and whether isolation, reverse-flow prevention or flow regulation is required.

Which valves are suitable for water supply pipelines?

Gate valves, butterfly valves and suitably rated ball valves may be used for water pipeline isolation. Check valves can help prevent reverse flow. The appropriate valve depends on pipeline size, operating pressure, water quality, installation conditions and project specifications.

How do I select the right valve for a water treatment plant?

Consider the water type, flow rate, operating pressure, temperature, chemical treatment, suspended solids and required valve function. Check body and sealing material compatibility, pressure drop, maintenance requirements and applicable project standards before selecting a valve.

What is the difference between a gate valve and a butterfly valve in water systems?

Gate valves are generally used for on-off isolation, while butterfly valves use a rotating disc and can offer a compact arrangement for larger pipelines. Selection depends on pipe size, available installation space, pressure drop, operating frequency and the required flow characteristics.

Which valves are used in wastewater treatment systems?

Butterfly valves, gate valves, check valves, knife gate valves and other suitable designs may be used in wastewater treatment. The correct choice depends on suspended solids, sludge content, debris, corrosion conditions and the required isolation performance.

How can water hammer be reduced in water pipelines?

Water hammer can occur when flow changes rapidly, creating pressure surges. Appropriate valve selection, controlled opening and closing, suitable check valve design and proper system engineering can help manage this risk. The solution should consider pipeline layout, flow velocity and transient pressure conditions.

Which materials are suitable for water service valves?

Material selection depends on water chemistry, temperature, pressure, chlorides, treatment chemicals and corrosion conditions. Evaluate the valve body, disc or gate, stem, seat and seals. Potable-water applications may also require specific material approvals or certifications.

Can actuated valves be used in water management systems?

Yes. Pneumatic and electric actuated valves may be used for remote isolation and automated flow control. Selection should consider valve torque, operating time, control signals, available utilities, environmental conditions and integration with the plant control system.

Which valves are suitable for chemical dosing in water treatment plants?

Suitable control valves, diaphragm valves or other compatible designs may be considered depending on the chemical, dosing rate and required control accuracy. Verify chemical compatibility, pressure, temperature and the materials of all wetted components.

How can leakage and maintenance problems be reduced in water pipelines?

Choose valves with suitable pressure ratings, corrosion resistance and sealing materials. Correct installation, periodic inspection, suitable operation and preventive maintenance can help reduce leakage and extend service life. Consider water quality and pressure fluctuations when planning maintenance.

Other Applications We Serve

Water Application Solutions