The Honeywell VRN2AEPX6202 is a pressure independent control valve assembly designed for hydronic systems. This valve manages flow and temperature automatically, maintaining consistent temperature despite fluctuating piping pressures. It is equipped with a pressure control cartridge, making flow balancing straightforward. The valve features 1/2 inch FNPT connections and is designed for compatibility with Honeywell direct-coupled actuators.
Sizes available ranging from 1/2 inch to 3 inches with internal NPT connections
Supports hot or chilled water applications with glycols up to 50%
Utilizes equal percentage flow characteristics thanks to a patented flow control ball insert
Product Highlights
This valve is essential for efficient heating and cooling in commercial and residential applications where temperature control is vital.
Product Information
Standard Information
Brand: Honeywell
MPN: VRN2AEPX6202
Technical Specifications
Type
Assembly
Connection
NPT
Trim Material
Stainless Steel
Pattern
2-way
Size
1/2 inch
GPM
3 GPM
Control Signal
Analog, Floating
Valve Type
Dynamic Pressure Regulated Control Valve
Body Style
Two-way ball valve, straight-through flow, full port with patented flow control insert
Pipe Size
1/2 inch to 3 inches with female NPT pipe fittings
Body Pressure Rating (maximum)
360 psi (2500 kPa) at 250°F (121°C)
Controlled Medium
Water or Glycol solutions up to 50%
Medium Temperature Range
-22°C to 250°F (-30°C to 121°C)
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
Forged brass (ASTM B283)
Flow Optimizer
Laser-milled, glass-reinforced Noryl
Trim (ball and stem)
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
Compatible Actuators Non-Spring Return
ML6161, ML7161, MN6105, MN7505
Compatible Actuators Spring Return
MS6105, MS7505, MS8105; MS6103, MS7503, MS8103 at 1/2 inch or 3/4 inch only
Minimum Torque Required
35 lb-in (4 Nm) up to 3 inch; 18 lb-in (2 Nm) up to 3/4 inch (and 1 inch up to 9 gpm)