Honeywell VRN2ERSX8102 Pressure Independent Control Valve

Product Description

The Honeywell VRN2ERSX8102 is a pressure independent control valve assembly designed for efficient flow management in hydronic systems. It includes an electric actuator and integrates flow and temperature control, making it suitable for water and glycol solutions up to fifty percent. The valve body is made from forged brass, ensuring durability and reliability. It features NPT connections and is enclosed in a NEMA 3R housing for protection in various environments.

• Valve size: one and a half inches NPT
• Flow rate: thirty gallons per minute
• Control signal: two position (on/off)

Product Highlights

This valve is vital in maintaining balanced flow and temperature in a hydronic system.

Product Information

Standard Information

• Brand: Honeywell
• Manufacturer Part Number: VRN2ERSX8102

Technical Specifications

• Valve Type: Dynamic Pressure Regulated Control Valve
• Connection: NPT
• Size: one and a half inches
• Pattern: two-way
• Flow Rate: thirty gallons per minute
• Trim Material: Stainless Steel
• Supply Voltage (Nominal): 120 VAC, 240 VAC
• Control Signal: Two Position
• Body Style: Two-way ball valve, straight-through flow, full port with patented flow control insert
• Pipe Size: one half inch to three inches with female NPT 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 (negative thirty degrees Celsius to one hundred twenty-one degrees Celsius)
• Maximum Differential Pressure: one gallon per minute (one half inch valve) to ninety-five gallons per minute (three inch valve)
• Close-off Pressure: one hundred 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 one half inch or three quarter inch (DN15 ~ DN 20)
• Minimum Torque Required: thirty-five lb-in (four Nm) up to three inches (DN80), eighteen lb-in (two Nm) up to three quarter inch (and one inch up to nine gallons per minute)
• Warranty: one year on valves, five years on actuators. * These actuators available factory-installed.
• Type: Assembly