The Honeywell VRN2ABPXB102 is a pressure independent control valve assembly. This valve ensures a steady flow of hot or chilled water, accommodating up to fifty percent glycol in closed-loop HVAC systems, regardless of pressure changes. It includes an integrated pressure control cartridge that aids in flow balancing and control. It works with Honeywell direct coupled actuators, making it a versatile choice for various HVAC applications.
Maintains constant flow in HVAC systems.
Features an integrated pressure control cartridge.
Compatible with Honeywell direct coupled actuators.
Product Highlights
This valve offers reliable performance and easy integration, making it suitable for both commercial and residential heating and cooling systems.
Product Information
Standard Information
Manufacturer Part Number: VRN2ABPXB102
Valve Type: Dynamic Pressure Regulated Control Valve
Technical Specifications
Body Style
2-Way ball valve, straight-through flow, full port with patented flow control insert
Connection
NPT
Size
1/2 in
GPM
1 GPM
Pattern
2-way
Control Signal
Analog, Floating
Input Voltage
24 VAC
Controlled Medium
Water or Glycol solutions up to 50%; not suitable for combustible gases, oil or steam
Body Pressure Rating (maximum)
360 psi (2500 kPa) at 250°F (121°C)
Medium Temperature Range
-22°F to 250°F (-30°C to 121°C)
Close-off pressure
100 psid
Flow Characteristics
Equal percentage with flow control insert
Body
Forged brass (ASTM B283)
Trim Material
Stainless Steel
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
Minimum Torque Required
35 lb-in (4 Nm) up to 3inch (DN80), 18 lb-in (2 Nm) up to 3/4inch (and 1inch up to 9 gpm)