The Honeywell VRN2CGPA2001 is a pressure independent control valve that delivers efficient flow and temperature management in hydronic systems. This two-way valve adjusts flow automatically to maintain desired temperatures, even when piping pressures vary. It includes a built-in pressure control cartridge that balances and controls flow effortlessly. With one-inch FNPT connections, it works seamlessly with Honeywell direct-coupled actuators.
Features female NPT connections
Compatible with hot or chilled water including up to fifty percent glycol solutions
Includes a differential pressure regulator to ensure constant pressure drop
Product Highlights
This valve is essential for maintaining system efficiency in various water heating and cooling applications.
Product Information
Standard Information
Manufacturer: Honeywell
Connection: NPT
Technical Specifications
Type
Control Valve
Size
1 inch
Pattern
Two-way
GPM
5 GPM
Supply Voltage
24 VAC
Control Signal
Floating, Two Position
Body Style
Two-way ball valve, straight-through flow, full port with flow control insert
Pipe Size
1/2 to 3 inches with female NPT pipe fittings
Maximum Body Pressure Rating
360 psi
Controlled Medium
Water or glycol solutions up to 50%
Medium Temperature Range
-22 to 250 degrees F
Maximum Differential Pressure
1 gpm (1/2 inch valve) to 95 gpm (3-inch valve)
Close-off Pressure
100 psid
Flow Characteristics
Equal percentage with flow control insert
Body Material
Forged brass
Flow Optimizer
Laser-milled, glass-reinforced Noryl
Trim Material
Nickel-chrome plated brass or stainless steel
Stem Seals
EPDM O-ring and Teflon bearings
Ball Seals
Reinforced Teflon seals with EPDM O-rings
Regulator
Hydrogenated acrylonitrile-butadiene rubber rolling diaphragm