Honeywell VRN2AHPX4000 Pressure Independent Control Valve Assembly

Product Description

The Honeywell VRN Series valve, MPN VRN2AHPX4000, is designed for precise flow control in hydronic systems. It automatically regulates the flow to maintain set temperatures, making it ideal for applications where pressure varies.

• Features a 1/2 inch NPT connection.
• Operates with a 2-way valve pattern and a flow rate of six gallons per minute.
• Uses a floating, two-position control signal for efficiency.

Product Highlights

This valve ensures accurate temperature control and efficient operation, essential for HVAC professionals.

Product Information

Standard Information

• Manufacturer: Honeywell
• MPN: VRN2AHPX4000

Technical Specifications

• Type: Assembly
• Connection: NPT
• Supply Voltage: 24 VAC
• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 1/2 inch
• GPM: 6 GPM
• Control Signal: Floating, 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 inch to 3 inches with female NPT pipe fittings
• Body Pressure Rating: 360 psi (2500 kPa) at 250 degrees Fahrenheit (121 degrees Celsius)
• Controlled Medium: Water or Glycol solutions up to 50%; not suitable for combustible gases, oil or steam
• Medium Temperature Range: -22 degrees Celsius to 250 degrees Fahrenheit (-30 degrees Celsius to 121 degrees Celsius)
• 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: 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 ~ DN 20)
• 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*
• Model Number: VRN2AHPX4000
• Packaging: Box
• Product Status: Active