Description
Overview
The Honeywell VBN2ENPX0000 is a heavy-duty 2-way ball valve engineered for precision flow control in commercial and industrial HVAC hydronic systems. Featuring a 1-1/2″ NPT connection and a 41 Cv flow coefficient, this valve delivers reliable performance in both chilled water and hot water applications, with a maximum operating temperature of 250°F. Its equal percentage flow characteristic ensures smooth, proportional control across the full range of valve travel, making it ideal for variable-flow hydronic systems where accurate temperature regulation is critical.
Key Features
- 2-way, equal percentage flow characteristic for precise proportional control
- 1-1/2″ NPT end connections for straightforward installation
- 41 Cv flow coefficient for high-capacity hydronic applications
- Brass body construction for durability and corrosion resistance
- Nickel-chrome plated brass ball and stem for extended service life and tight shutoff
- Direct coupled actuator base for easy, tool-free actuator mounting
- Rated for chilled water and hot water service up to 250°F maximum
- Compatible with glycol solutions up to 50% concentration
Construction & Materials
- Body: Brass
- Ball and Stem: Nickel-chrome plated brass
- End Connection: NPT (National Pipe Thread)
- Actuator Interface: Direct coupled actuator base included
Specifications
- SKU: VBN2ENPX0000
- Valve Type: 2-Way Ball Valve
- Pipe Size: 1-1/2″
- Connection Type: NPT
- Flow Characteristic: Equal Percentage
- Cv Rating: 41
- Maximum Temperature: 250°F
- Glycol Compatibility: Up to 50% glycol solution
- Application: Chilled water and hot water HVAC systems
Applications
The VBN2ENPX0000 is designed for use in commercial HVAC hydronic systems including air handling units, fan coil units, chilled beams, and other terminal equipment requiring precise two-way flow control. Its glycol compatibility makes it well-suited for systems operating in freeze-prone environments or those utilizing glycol-based heat transfer fluids.
