The IEC 70021901 1/2″ Circuit Setter with PT Port is a precision flow control device used for balancing water flow in hydronic systems. Manufactured by International Environmental Corporation (IEC), this circuit setter is designed to optimize water distribution across HVAC systems, offering accurate flow measurement and adjustment in commercial and residential applications. The inclusion of a PT (Pressure Tapping) port allows for easy pressure measurement to verify flow rate, ensuring system efficiency and performance.
Technical Specifications
- Manufacturer: International Environmental Corporation (IEC)
- Part Number: 70021901
- Size: 1/2 inch
- Port Type: PT (Pressure Tapping) port for flow verification
- Application: Hydronic HVAC systems for precise flow balancing
- Material: Durable metal construction (verify material per specification)
Key Features
- Precise Flow Control: Allows for accurate adjustment and balancing of water flow, ensuring proper system operation and energy efficiency.
- PT Port Integration: Equipped with a PT port to facilitate pressure measurement, helping to verify the correct flow rate.
- Durable and Reliable: Built to withstand the demands of high-pressure hydronic systems while maintaining precise control.
- Compact and Easy to Install: Designed for quick installation in tight spaces within HVAC systems.
- OEM Fit: Matches IEC system specifications for a seamless replacement or integration with existing equipment.
Industry Applications
- Commercial hydronic HVAC systems
- Fan coil units and terminal unit applications
- Residential and multi-family building heating and cooling systems
- Industrial water loop systems
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