The Honeywell VRN2CGSA3000 is a pressure independent control valve that is essential for regulating flow in hydronic systems. This control valve integrates both flow and temperature management, automatically adjusting to maintain optimal temperature levels even when pressure varies.
Features NPT connections for easy installation.
Suitable for both hot and chilled water applications with up to 50% glycol solutions.
Utilizes a patented flow control design for equal percentage flow characteristics.
Product Highlights
This valve is built to handle water or glycol mixtures, supplying reliable performance across varying conditions.
Product Information
Standard Information
Brand: Honeywell
MPN: VRN2CGSA3000
Technical Specifications
Type
Assembly
Connection
NPT
Input Voltage
24 VAC
Trim Material
Stainless Steel
Valve Pattern
2-way
Size
1 inch
GPM
5 GPM
Control Signal
Analog
Valve Type
Dynamic Pressure Regulated Control Valve
Body Style
Two-way ball valve, straight-through flow, full port
Pipe Size
1/2 inch to 3 inch with female NPT pipe fittings
Body Pressure Rating (maximum)
360 psi (2500 kPa)
Controlled Medium
Water or Glycol solutions up to 50%
Medium Temperature Range
-22 °C to 250 °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
Body Material
Forged brass (ASTM B283)
Flow Optimizer
Laser-milled, glass-reinforced Noryl
Trim
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 in stainless steel housing