The Honeywell VRN2G7PX0000 is a pressure independent control valve designed for use in hydronic systems. This valve regulates flow and temperature automatically, adjusting to maintain set temperatures even when pressure changes. It integrates a pressure control cartridge for effective flow balancing.
Two-way flow design with a capacity of 80 gallons per minute (GPM).
Forged brass body with nickel-chrome plated trim for durability.
Compatible with water or glycol solutions at up to 50% concentration.
Product Highlights
This valve is essential for optimizing heating and cooling efficiency in HVAC systems, ensuring stable temperature control.
Product Information
Standard Information
Brand: Honeywell
Manufacturer Part Number: VRN2G7PX0000
Technical Specifications
Type
Control Valve
Connection
NPT
Trim Material
Brass
Pattern
2-way
Size
2-1/2 inches
GPM
80 GPM
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
Half inch to three inches with female NPT pipe fittings
Body Pressure Rating (maximum)
360 psi at 250°F
Controlled Medium
Water or Glycol solutions up to 50%
Medium Temperature Range
-22°C to 250°F
Maximum Differential Pressure
1 GPM to 95 GPM
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
Regulator
Hydrogenated acrylonitrile-butadiene rubber rolling diaphragm