The Honeywell VRN2DQPX5002 is a pressure independent control valve assembly equipped with an electric actuator. It is designed to integrate flow and temperature control in hydronic systems, adjusting flow automatically during pressure changes to maintain optimal temperature. This assembly features a pressure control cartridge that balances and manages the flow effectively.
NPT connection with size of one and one-quarter inches.
Two-way valve functionality supporting a flow rate of twenty-five GPM.
Operates with a supply voltage of twenty-four VAC.
Product Highlights
This valve is suitable for use with water and glycol solutions up to fifty percent. Its robust design supports various applications while maintaining functionality in a range of operating conditions.
Product Information
Standard Information
Brand: Honeywell
MPN: VRN2DQPX5002
Technical Specifications
Type
Assembly
Connection
NPT
Supply Voltage (Nominal)
24 VAC
Trim Material
Stainless Steel
Pattern
2-way
Size
1-1/4 inches
Flow Rate
25 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 inches to 3 inches with female NPT pipe fittings
Body Pressure Rating
360 psi at 250°F
Controlled Medium
Water or Glycol solutions up to 50%; not for combustible gases, oil, or steam
Medium Temperature Range
-22°C to 121°C
Maximum Differential Pressure
1 GPM to 95 GPM
Close-off Pressure
100 psid
Flow Characteristics
Equal percentage with flow control insert
Body
Forged brass
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