Honeywell VRN2AFSX0000 Pressure Independent Control Valve

Product Description

The Honeywell VRN2AFSX0000 is a pressure-independent control valve that integrates flow and temperature control in hydronic systems. This two-way valve automatically regulates flow to maintain desired temperature levels despite changing piping pressures.

• Includes NPT connections for easy installation.
• Features durable stainless steel trim.
• Handles flow rates up to four gallons per minute.

Product Highlights

Ideal for integration in hydronic systems, the valve is designed to provide stable temperature control while optimizing flow.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2AFSX0000

Technical Specifications

• Type: Valve Only
• Connection: NPT
• Trim Material: Stainless Steel
• Pattern: Two-way
• Size: Half inch
• GPM: Four gallons per minute
• Valve Type: Dynamic Pressure Regulated Control Valve
• Body Style: Two-way ball valve with straight-through flow
• Pipe Size: Half inch to three inches with female NPT fittings
• Body Pressure Rating: 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
• 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: From one gallon per minute (half inch valve) to ninety-five gallons per minute (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 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 diaphragm in stainless steel housing
• Compatible Actuators: Various models including ML6161, ML7161, and others.
• Minimum Torque Required: Thirty-five lb-in (four Nm) up to three inches (DN80) and eighteen lb-in (two Nm) up to three-quarters inches.
• Warranty: One year on valves, five years on actuators.