HONEYWELL VRN2ERPX4002 Pressure Independent Control Valve

Product Description

The Honeywell VRN2ERPX4002 is a pressure-regulated control valve designed for hydronic systems. It regulates flow and maintains temperature even with changing piping pressures. The valve works seamlessly with Honeywell direct-coupled actuators. It features a forged brass body with female NPT connections.

• Valve Size: One and a half inches NPT
• Flow Rate: Thirty gallons per minute
• Compatible with water or glycol solutions up to fifty percent

Product Highlights

This valve provides automated temperature control for efficient heating and cooling.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2ERPX4002

Technical Specifications

• Type: Control Valve
• Connection: NPT
• Supply Voltage (Nominal): 24 VAC
• Pattern: 2-way
• Size: One and a half inches
• GPM: Thirty gallons per minute
• Control Signal: Floating, Two Position
• Body Style: Two-way ball valve, straight-through flow, full port with patented flow control insert
• Pipe Size: Half inch to three 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 fifty percent; not suitable for combustible gases, oil, or steam
• Medium Temperature Range: Negative twenty-two degrees Celsius to two hundred fifty degrees Fahrenheit (-30°C to 121°C)
• Maximum Differential Pressure: One gallon per minute (half inch valve) to ninety-five gallons per minute (three inch valve)
• Close-off pressure: 100 psi
• 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: Thirty-five lb-in (4 Nm) up to three inches (DN80), eighteen lb-in (2 Nm) up to three-fourths inch (and one inch up to nine gallons per minute)
• Trim Material: Stainless Steel
• Product Status: Active