Belimo 2 - Way Control Valve Dealers In Okhla Industrial Area

Belimo Two-Way Control Valve is a high-performance valve used for precise flow control in HVAC systems such as chilled water and hot water circuits. It regulates flow in a single direction (inlet to outlet) and is commonly installed in AHU, FCU, and heat exchanger systems.

🔧 Key Features

• Two-Way Flow Design – controls fluid flow in one direction
• Characterized Control (Equal Percentage) – ensures smooth and accurate modulation
• High Accuracy & Stability – ideal for temperature control
• Bubble-Tight Shut-Off – minimal leakage for efficient operation
• Maintenance-Free Design – long service life
• Compact & Lightweight – easy installation in tight spaces
• Compatible with Actuators – electric / modulating (2–10V, 0–10V, BACnet, Modbus)

📏 Specifications

• Size Range: typically DN15 to DN150 (½” to 6”)
• Pressure Rating: up to PN25 / ~1600 kPa
• Temperature Range: approx. -10°C to +120°C (water & glycol)
• Flow Capacity (Kv/Cv): varies by model (e.g., Kvs 25 m³/h for DN50)
• Close-Off Pressure: up to 1400 kPa
• End Connections: Threaded / Flanged
• Control Type: On-Off / Floating / Modulating

⚙️ Construction Materials

• Body: Brass / Cast Iron / Ductile Iron
• Ball / Disc: Stainless Steel
• Seat: PTFE (Teflon)
• Stem: Stainless Steel
• Seals: EPDM

⚙️ Types of Belimo Two-Way Valves

• Ball Type Control Valve (Characterized Ball Valve – CCV)
• Globe Type Control Valve
• Pressure Independent Control Valve (PICV / Energy Valve) – advanced version with flow regulation

⚙️ Working Principle

• Actuator receives control signal (0–10V / 2–10V / digital)
• Valve modulates opening position
• Flow is adjusted precisely according to system demand
• Ensures stable temperature and energy-efficient operation

🏭 Applications

• HVAC chilled water systems
• Air Handling Units (AHU)
• Fan Coil Units (FCU)
• Heat exchangers
• District cooling systems
• Commercial buildings, hospitals, malls, hotels

✅ Advantages

• Highly accurate flow control
• Energy-efficient HVAC operation
• Low leakage and tight shut-off
• Compact and easy installation
• Long life with minimal maintenance
• Suitable for automation & BMS integration

⭐ Conclusion

Belimo Two-Way Control Valves are among the best choices for modern HVAC systems, offering precision control, reliability, and energy savings, making them ideal for efficient building management and fluid control applications.