HONEYWELL VRN2AFPX5000 Pressure Independent Control Valve

Product Description

The Honeywell VRN2AFPX5000 is a pressure independent control valve with an electric actuator designed for use in hydronic systems. This valve has a half-inch NPT connection and features a two-way configuration allowing for optimal flow management and temperature control. It operates effectively on twenty-four volts alternating current (VAC) and has a flow rate of four gallons per minute (GPM). The valve ensures both flow control and temperature management even when pressure conditions fluctuate.

• Features a half-inch NPT connection and two-way configuration.
• Designed for modulating floating control with fail-in-place capabilities.
• Compatible with water or glycol solutions up to fifty percent concentration.

Product Highlights

This valve integrates seamlessly in systems with its ability to adjust flow automatically. It maintains a consistent temperature and accommodates varying pressure, providing reliability in system performance.

Product Information

Standard Information

• Manufacturer Part Number: VRN2AFPX5000
• Valve Type: Dynamic Pressure Regulated Control Valve

Technical Specifications

• Connection: NPT
• Size: 1/2 inch
• Pattern: 2-way
• Flow Rate: 4 GPM
• Control Signal: Analog, Floating
• Body Style: Two-way ball valve, straight-through flow, full port with patented flow control insert
• Pipe Size: 1/2 inch to 3 inch with female NPT pipe fittings
• Body Pressure Rating: 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 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 Material: Stainless Steel
• 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 inch or 3/4 inch (DN15 ~ DN20)
• 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)
• Warranty: 1 year on valves, 5 years on actuators (actuators available factory-installed)