GVF Globe Valve, Three way
Specifications
- Size: DN15~250
- Pressure: PN16
- Medium: Cool, hot water, 50% or lower glycol water
- Medium temperature: -10~120°C
- Valve type: Three-way
- Strike: 10~40mm, see Models
- Flow characteristics: A-AB: equal percentage; B-AB: linear
- Regulating ratio: DN15~50: 50: 1; DN65~250: 100: 1
- Leakage rate: A-AB: ≤0.01% Kvs (DN15~DN150), ≤0.02% Kvs(DN200~DN250); B-AB: 0.5%~2%Kvs; no leak on stem
- Pipe connection: Flange, comply with ISO7005, HG20592
- Action direction: A-AB close when stem goes up
- Install direction: Valve stem upward or horizontal
GVF Globe Valve, Three way
Description
The GVF Three-Way Globe Valve is a high-performance, flanged control valve designed for precise flow regulation of hot and cold water in a wide range of HVAC systems and equipment, including Air Handling Units (AHUs), coils, and other hydronic applications. The valve is compatible with the Fluxera GVA series globe valve actuators and other applicable actuators, allowing quick and easy actuator installation without the need for additional accessories.
Its standard flange connection complies with ISO 7005 and HG20592 standards, ensuring reliable installation and compatibility. The lengthened valve stem provides improved heat dissipation, while the balanced valve core effectively compensates for pressure differences, and the piston sealing structure ensures stable operation even under high differential pressure. With equal-percentage flow characteristics, the valve provides smooth and precise flow regulation, while the accurately positionable valve stem ensures dependable control performance. The valve’s direct, large flow passage offers high flow capacity and low resistance, minimizing the risk of slag or debris blockage. In addition, its multiple sealing structure delivers a very low leakage rate, providing reliable, efficient, and long-lasting performance in demanding HVAC applications.
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