Honeywell VRN2H6SX7202 Pressure Independent Control Valve and Actuator Assembly

Product Description

The Honeywell VRN2H6SX7202 is a pressure independent control valve and actuator assembly. It is designed for hydronic systems and facilitates both flow and temperature control. This valve allows for a steady flow of hot or chilled water containing up to fifty percent glycol regardless of changes in pressure. Key features include a differential pressure regulator, which ensures a consistent pressure drop, and compatibility with Honeywell direct coupled actuators.

• Sizes available from one half to three inches with female NPT connections.
• Handles water or glycol solutions containing up to fifty percent.
• Equipped with a differential pressure regulator for optimized performance.

Product Highlights

This valve is essential for maintaining precise temperature and flow control in HVAC systems, suitable for various applications where fluid dynamics are critical.

Product Information

Standard Information

• Manufacturer: Honeywell
• Brand: Honeywell

Technical Specifications

• MPN: VRN2H6SX7202
• Type: Assembly
• Connection: NPT
• Input Voltage: 24 VAC
• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 3 inches
• GPM: 75 GPM
• Control Signal: Two Position
• Valve Type: Dynamic Pressure Regulated Control Valve
• Body Style: 2-Way ball valve, straight-through flow, full port with patented flow control insert
• Pipe Size: 1/2 inch to 3 inch 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°F to 250°F (-30°C to 121°C)
• 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 rolling diaphragm in stainless steel housing
• Minimum Torque Required: 35 lb-in (4 Nm) up to 3 inch (DN80), 18 lb-in (2 Nm) up to 3/4 inch and 1 inch up to 9 gpm