PRESSURE REDUCING VALVE
Piston Adjustable Pressure Reducing Valve
Alis Valves Is an Piston Adjustable Pressure Reducing Valve Manufacturer in India…
APPLICATION
Compressed Air Application Solutions
Engineered for Safety, Reliability & Performance in Demanding Process Applications
Alis Valves manufactures premium industrial valves for compressed air applications, Compressed Air Valves Manufacturer in India engineered to deliver reliable flow control in air compressor systems, pneumatic pipelines, manufacturing facilities, automation systems, and industrial utilities. Our comprehensive range of ball valves, butterfly valves, gate valves, globe valves, check valves, control valves, pneumatic actuated valves, electric actuated valves, and solenoid valves is designed to handle compressed air with maximum efficiency, leak-free performance, and long service life. Built to international standards, our valves ensure dependable operation, reduced energy loss, and improved productivity across industrial air distribution systems.
Leak-Free Air Sealing
Fast & Reliable Operation
Corrosion Resistant
Automation Ready
Valve Solutions for Compressed Air
Our Recommended Products
A wide range of high-performance valves designed to meet the critical demands of Compressed Air applications.
CONTROL VALVE
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Ball Check Valve
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Silent Check Valve
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BUTTERFLY VALVES
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Pneumatic Wafer Type Butterfly Valve
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Product Categories for Compressed Air
Our Recommended Categories
Explore key valve categories and automated packages engineered for Compressed Air applications.
Pressure Reducing Valve
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Control Valves
Engineered Control Valves engineered for superior reliability and severe service performance.
GGC Valves
GGC Valves designed to deliver dependable shut-off, precise flow control, and effective non-return protection in demanding industrial process applications.
Butterfly Valves
Designed for effortless flow control, our Butterfly Valves combine easy operation, dependable shut-off, and durable performance to keep your processes…
Pneumatic Actuated
Complete Range of Pneumatic Actuated Ball, Butterfly, Gate, Globe and Control Valves for Reliable Industrial Automation and Precise Flow Control.
COMPRESSED AIR SOLUTIONS
Compressed Air & Pneumatic Applications
Industrial valve solutions for compressed air generation, air treatment, distribution networks, and pneumatic automation. Our product range supports reliable flow control and isolation across industrial compressed air systems, with valve selection based on operating pressure, airflow requirements, and equipment specifications.
Compressed Air Generation & Distribution
Industrial valve solutions for compressor outlets, air receiver tanks, and compressed air distribution networks, supporting dependable flow control and pipeline isolation.
Air Treatment & Filtration Systems
Valve solutions for compressed air dryers, filtration units, moisture separators, and air treatment pipelines to support clean and reliable air supply.
Pneumatic Automation & Equipment
Valve and actuator solutions for pneumatic machinery, automated production lines, and equipment requiring controlled compressed air supply.
Engineered For Compressed Air Application
- Designed for industrial compressed air systems
- Excellent sealing performance to minimize air leakage
- Reliable operation under continuous duty cycles
- Suitable for compressors, air receivers, and pneumatic pipelines
- Available with pneumatic and electric automation
- Manufactured according to API, ASME, and ISO standards
- Long service life with low maintenance requirements
Key Application Features
- Air Compressor Systems
- Pneumatic Distribution Networks
- Manufacturing Plants
- Industrial Automation Systems
- Pneumatic Conveying
- Packaging Machines
- Assembly Lines
- Instrument Air Systems
- Air Receiver Tanks
- Utility Air Pipelines
- Process Air Systems
- OEM Machinery
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, Socket Weld, Butt Weld
Materials
WCB, CF8, CF8M, SS304, SS316, Brass, Bronze, Ductile Iron, Cast Iron
Standards
API 608, API 609, API 598, ASME B16.34, ANSI, DIN, BS, ISO
Got Questions?
Frequently Asked Questions
Common questions about valve design, performance, and automation for this application.
Ball valves, butterfly valves, check valves and suitable control valves may be used in compressed air systems. Selection depends on operating pressure, air flow, pipe size, temperature, installation conditions and whether isolation, non-return or pressure control is required.
Ball valves and other suitable isolation valves may be used to control compressed air supply in industrial pipelines. Check valves may be installed where reverse flow must be prevented. Verify pressure ratings, connection compatibility and sealing performance for the intended system.
Consider the operating and design pressure, air flow rate, pipe diameter, temperature, pressure drop, connection type and required leakage performance. Also check compatibility with compressor oil, moisture and other contaminants that may be present in the compressed air.
Yes, suitably rated ball valves are commonly used for compressed air isolation. Confirm the valve's pressure-temperature limits, seat and seal compatibility, end connections and required leakage performance before installation.
An isolation valve is primarily used to start or stop airflow, while a control valve regulates flow or pressure according to the system requirements. The correct choice depends on whether the application requires simple shut-off or continuous process control.
Choose valves with suitable sealing performance and correctly rated connections. Proper installation, regular leak inspections, timely seal replacement and preventive maintenance can help reduce compressed air losses and improve system efficiency.
Check valves allow air to flow in the intended direction and help prevent reverse flow. They may be used in suitable compressor discharge lines, air receivers and pneumatic circuits. Selection should consider flow capacity, pressure drop, installation orientation and the system design.
Material selection depends on operating pressure, temperature, moisture, compressor oil, contaminants and environmental conditions. Evaluate the valve body, internal components, seats and seals to ensure compatibility with the compressed air system.
Wet compressed air systems may contain moisture, oil and condensate. Select valves according to the fluid mixture, corrosion conditions, operating pressure and temperature. Consider the system's drainage arrangement and verify material and seal compatibility for the actual service.
