Honeywell VRN2ABSXA200 Pressure Independent Control Valve

Product Description

The Honeywell VRN2ABSXA200 is a pressure independent control valve used in hydronic systems to manage flow and temperature effectively. It maintains the desired temperature by automatically adjusting the flow rate, compensating for pressure changes in the system. This valve incorporates a pressure control cartridge that balances and controls flow efficiently.

• 2-way valve pattern suitable for various applications.
• Compatible with water and glycol solutions up to 50% concentration.
• Integrated with stainless steel trim for durability.

Product Highlights

This valve is essential for hydronic systems, helping to stabilize temperature and optimize flow in heating and cooling applications.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2ABSXA200

Technical Specifications

• Type: Assembly
• Connection: NPT
• Supply Voltage (Nominal): 24 VAC
• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 1/2 inches
• GPM: 1 GPM
• Control Signal: Two Position
• Valve Type: Dynamic Pressure Regulated Control Valve
• Body Style: Two-way ball valve, straight-through flow, full port with patented flow control insert
• Pipe Size: 1/2 inches to 3 inches with female NPT pipe fittings
• Body Pressure Rating (maximum): 360 psi (2500 kPa) at 250°F (121°C)
• Controlled Medium: Water or Glycol solutions up to 50%; not suitable for combustible gases, oil or steam
• Medium Temperature Range: -22°C to 250°F (-30°C to 121°C)
• Maximum Differential Pressure: 1 gpm (1/2 inches valve) to 95 gpm (3 inches 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
• Compatible Actuators: Non-Spring Return: ML6161, ML7161, MN6105*, MN7505*; Spring Return: MS6105, MS7505*, MS8105; MS6103, MS7503, MS8103 only at 1/2 inches or 3/4 inches (DN15 ~ DN20)
• Minimum Torque Required: 35 lb-in (4 Nm) up to 3 inches (DN80), 18 lb-in (2 Nm) up to 3/4 inches (and 1 inch up to 9 gpm)