HONEYWELL VRN2DRSX7100 Pressure Independent Control Valve Assembly

Product Description

The Honeywell VRN2DRSX7100 is a pressure-independent control valve assembly designed to manage flow and temperature in hydronic systems. It automatically adjusts flow and helps maintain consistent temperatures even when piping pressures change. The integrated pressure control cartridge ensures optimized flow balancing, making it suitable for a variety of applications.

• Compatible with standard Honeywell actuators.
• Handles hot or chilled water with up to fifty percent glycol content.
• Includes a differential pressure regulator for stable performance.

Product Highlights

This valve ensures efficient temperature control and flow management in commercial and residential HVAC systems.

Product Information

Standard Information

• Type: Assembly
• Connection: NPT

Technical Specifications

• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 1-1/4 inches
• GPM: 30 GPM
• Control Signal: Two Position
• Valve Type: Dynamic Pressure Regulated Control Valve
• Body Style: Two-way ball valve, straight-through flow, full port
• Pipe Size: Half inch to three inches with female NPT fittings
• Body Pressure Rating (maximum): 360 psi (2500 kPa) at 250°F (121°C)
• Controlled Medium: Water or glycol solutions up to fifty percent; not suitable for combustible gases or steam
• Medium Temperature Range: Negative twenty-two degrees Celsius to two hundred fifty degrees Fahrenheit
• 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 with EPDM O-rings
• Regulator: Hydrogenated acrylonitrile-butadiene rubber rolling diaphragm
• Compatible Actuators: Various models
• Minimum Torque Required: Thirty-five lb-in up to three inches
• Warranty: One year on valves, five years on actuators