Honeywell VRN2H9SXB200 Pressure Independent Control Valve and Actuator Assembly

Product Description

The Honeywell VRN2H9SXB200 is a pressure independent control valve and actuator assembly. It ensures a stable flow of hot or chilled water in closed-loop HVAC systems while accommodating glycol solutions up to 50 percent. This valve contains an integrated pressure control cartridge that balances and controls flow effectively. Designed to align with Honeywell direct coupled actuators, the valve body features a 2-way ball valve with NPT connections.

• Maintains a constant flow regardless of pressure changes.
• Includes a differential pressure regulator.
• Works with Honeywell direct coupled actuators.

Product Highlights

This product supports smooth operation in HVAC systems and is built to handle variable conditions in water distribution and temperature regulation.

Product Information

Standard Information

• Manufacturer Part Number: VRN2H9SXB200
• Type: Assembly

Technical Specifications

• Connection: NPT
• Input Voltage: 24 VAC
• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 3 inches
• GPM: 95 GPM
• Control Signal: Analog, Floating
• Valve Type: Dynamic Pressure Regulated Control Valve
• Body Style: 2-Way ball valve, straight-through flow, full port with patented flow control insert
• 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)
• 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)
• Compatible Actuators: Non-Spring Return: ML6161, ML7161, MN6105*, MN7505*; Spring Return: MS6105, MS7505*, MS8105; MS6103, MS7503, MS8103 only at 1/2 inch or 3/4 inch (DN15 ~ DN20)