Honeywell VRN2G2SX9202 Pressure Independent Control Valve and Actuator Assembly

Product Description

The Honeywell VRN2G2SX9202 is a pressure independent control valve assembly for closed-loop HVAC systems. It provides a consistent flow of hot or chilled water, handling up to fifty percent glycol solutions, despite changes in pressure.

• Maintains constant flow in HVAC systems despite pressure variations.
• Features a 2-way ball valve design with NPT connections.
• Compatible with Honeywell direct coupled actuators.

Product Highlights

This valve includes a differential pressure regulator to ensure fluid flow remains constant, making it suitable for various HVAC applications.

Product Information

Standard Information

• Manufacturer Part Number: VRN2G2SX9202
• Valve Type: Dynamic Pressure Regulated Control Valve

Technical Specifications

• Connection: NPT
• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 2-1/2 inches
• GPM: 50 GPM
• Body Style: 2-Way ball valve, straight-through flow, full port with patented flow control insert
• Body Pressure Rating: 360 PSI at 250F (121C)
• Controlled Medium: Water or Glycol solutions up to 50%. Not suitable for combustible gases, oil, or steam
• Medium Temperature Range: -22F to 250F (-30C to 121C)
• 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
• Minimum Torque Required: 35 lb-in (4 Nm) up to 3 inches (DN80), 18 lb-in (2 Nm) up to 3/4 inch (and 1 inch up to 9 GPM)