Honeywell VRN2G8SX9202 Pressure Independent Control Valve

Product Description

The Honeywell VRN2G8SX9202 is a 2-way pressure independent control valve specifically crafted to stabilize the flow of hot or chilled water, including up to fifty percent glycol solutions, in closed-loop HVAC systems. This valve includes an integrated pressure control cartridge which allows for effective flow balancing and control. It is designed to work seamlessly with Honeywell's direct coupled actuators, making it suitable for applications that require consistent flow even amidst pressure variations.

• Maintains constant flow in HVAC systems with fluctuating pressures.
• Compatible with Honeywell direct coupled actuators.
• Suitable for water and glycol solutions up to 50%.

Product Highlights

This control valve efficiently manages flow in complex HVAC systems, ensuring reliability and performance.

Product Information

Standard Information

• Manufacturer: Honeywell
• MPN: VRN2G8SX9202

Technical Specifications

• Type: Control Valve
• Valve Type: Dynamic Pressure Regulated Control Valve
• Connection: NPT
• Size: 2-1/2 inches
• GPM: 85 GPM
• Pattern: 2-way
• Body Style: 2-Way ball valve, straight-through flow, full port with patented flow control insert
• Body Pressure Rating: 360 PSI @ 250F (121C)
• Controlled Medium: Water or Glycol solutions up to 50%; not suitable for combustible gases, oil or steam
• Medium Temperature Range: -22°F to 250°F (-30°C to 121°C)
• Close-off pressure: 100 PSID
• Trim Material: Stainless Steel
• 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)