Honeywell VRN2H1SX4000 Pressure Independent Control Valve

Product Description

The Honeywell VRN2H1SX4000 Pressure Independent Control Valve is designed for use in hydronic systems. It integrates flow and temperature control into one unit, ensuring stable system performance during pressure changes. The valve's design includes a pressure control cartridge that balances flow efficiently. It is compatible with Honeywell actuators and suitable for both hot and chilled water applications.

• Sizes available from half an inch to three inches with female NPT connections.
• Features a differential pressure regulator maintaining constant pressure drop.
• Utilizes a patented flow control ball insert for efficient operation.

Product Highlights

This valve provides reliable flow and temperature regulation, making it ideal for commercial and industrial heating and cooling systems.

Product Information

Standard Information

• Brand: Honeywell
• Type: Assembly

Technical Specifications

• Connection: NPT
• Input Voltage: 24 VAC
• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 3 inches
• GPM: 50 GPM
• Control Signal: Floating, 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: 360 psi at 250°F
• Controlled Medium: Water or Glycol solutions up to 50%
• Medium Temperature Range: -22°C to 250°F
• 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 including ML6161 and MS6105
• Minimum Torque Required: 35 lb-in up to 3 inches
• Warranty: 1 year on valves, 5 years on actuators