Honeywell VRN2AESX8200 Pressure Independent Control Valve

Product Description

The Honeywell VRN2AESX8200 is a pressure independent control valve assembly designed for hydronic systems. It maintains temperature by controlling flow, even with changing piping pressures. The valve incorporates a pressure control cartridge for effective flow balancing and is suited for both water and glycol solutions up to fifty percent.

• Includes a half inch NPT two-way valve with stainless steel trim.
• Controls flow rates up to three gallons per minute.
• Operates on one hundred to two hundred fifty VAC with a fail-safe closure function.

Product Highlights

This valve's design allows for reliable temperature control in hydronic systems. It effectively manages water or glycol flow, ensuring optimal heating and cooling performance.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2AESX8200

Technical Specifications

• Type: Assembly
• Connection: NPT
• Supply Voltage: 120 VAC, 240 VAC
• Trim Material: Stainless Steel
• Pattern: Two-way
• Size: Half inch
• GPM: Three 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: Half inch to three inches with female NPT pipe fittings
• Body Pressure Rating: Maximum three hundred sixty psi (two thousand five hundred kPa) at two hundred fifty degrees Fahrenheit (one hundred twenty-one degrees Celsius)
• 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 GPM (half inch valve) to ninety-five GPM (three inch valve)
• Close-off Pressure: One hundred psi differential
• 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 half inch or three-quarter inch (DN15 ~ DN20)
• 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 GPM)
• Warranty: One year on valves, five years on actuators