Honeywell VRN2G8SX0000 Pressure Independent Control Valve

Product Description

The Honeywell VRN2G8SX0000 is a pressure independent control valve designed for hydronic systems. This two-way valve integrates flow and temperature control efficiently. It features stainless steel trim and NPT connections, making it durable and reliable. The valve automatically maintains flow to achieve the desired temperature even under varying pressures.

• Optimal for water and glycol solutions up to 50% concentration.
• Flow rate of 85 gallons per minute.
• Two-way valve pattern with pressure control for balanced flow.

Product Highlights

This control valve is essential for maintaining efficient system operation in HVAC and plumbing applications.

Product Information

Standard Information

• Manufacturer Part Number: VRN2G8SX0000
• Valve Type: Dynamic Pressure Regulated Control Valve

Technical Specifications

• Connection: NPT
• Trim Material: Stainless Steel
• Size: 2-1/2 inches
• GPM: 85 GPM
• Body Style: Two-way ball valve, straight-through flow, full port
• Pipe Size: 1/2 inches to 3 inches with female NPT fittings
• Body Pressure Rating: 360 psi (2500 kPa) at 250°F (121°C)
• Controlled Medium: Water or Glycol solutions up to 50%
• Medium Temperature Range: -22°C to 250°F
• Maximum Differential Pressure: 1 gpm (1/2 inch valve) to 95 gpm (3 inch valve)
• 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 in stainless steel housing
• Minimum Torque Required: 35 lb-in up to 3 inch (DN80), 18 lb-in up to 3/4 inch
• Warranty: 1 year on valves, 5 years on actuators
• Compatible Actuators: Non-Spring Return ML6161, ML7161, MN6105, MN7505; Spring Return MS6105, MS7505, MS8105