ARI-STEVI H 485-488 HVAC Control Valve 1 1/4” PN16
Precise flow and temperature management for energy-efficient industrial systems.
ARI-STEVI H 485-488 HVAC Control Valve manages flow and temperature with excellent precision in industrial facilities. In particular, it is designed to improve energy efficiency in heating and cooling circuits. Moreover, its 1 1/4” connection size and PN16 pressure class provide stable operation even in high-flow systems.
The cast iron/ductile iron body offers superior corrosion resistance. Therefore, this valve provides precise adjustment with equal percentage or linear control characteristics under variable flow conditions. Furthermore, its high sealing class maintains system safety at the highest level. Additionally, it works in full compatibility with automation systems, giving facility engineers flexibility.
ARI-STEVI H 485-488 HVAC Control Valve — Technical Specifications
This control valve is used across a wide range of applications, from large-scale buildings to central heating systems. In particular, it provides reliable flow regulation in industrial cooling lines. Moreover, it ensures precise control in air handling units, maintaining comfort and energy balance. Furthermore, its ease of installation speeds up piping processes.
Key Advantages
- Optimizes energy efficiency with precise flow adjustment
- Corrosion-resistant cast iron body ensures long service life
- Flexible use with easy integration into automation systems
Applications
- HVAC system control in large-scale buildings
- Precise flow management in central heating circuits
- Reliable flow regulation in industrial cooling lines
As a result, ARI-STEVI H 485-488 HVAC Control Valve offers maximum efficiency and safety in industrial facilities. ORFA Industrial has served as a reliable solution partner since 1985. ORFA supplies worldwide and provides technical support; therefore, contact our expert team for orders.
ORFA INDUSTRIAL PRODUCTS INDUSTRY AND TRADE INC.
Your Reliable Partner in Industrial Flow Technologies





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