HONEYWELL VRN2H6PXB202 Dynamic Pressure Regulated Control Valve

Product Description

The Honeywell VRN2H6PXB202 is a dynamic pressure regulated control valve designed for effective flow control in hydronic systems. This valve maintains consistent flow and temperature, automatically adjusting during pressure changes. It features an integrated pressure control cartridge that aids in flow balancing. This valve works seamlessly with Honeywell direct-coupled actuators, making it suitable for applications involving hot or chilled water, including solutions with up to fifty percent glycol.

• Sizes available from one-half inch to three inches with internal NPT connections.
• Maintains a constant pressure drop across the valve seat.
• Utilizes patented flow control ball insert for equal percentage flow characteristics.

Product Highlights

Ideal for maintaining system efficiency and performance in various hydronic heating and cooling applications.

Product Information

Standard Information

• Manufacturer Part Number: VRN2H6PXB202
• Valve Type: Dynamic Pressure Regulated Control Valve

Technical Specifications

• Connection: NPT
• Size: Three inches
• Flow Capacity: Seventy-five GPM
• Supply Voltage: Twenty-four VAC
• Control Signal: Analog, Floating
• Pattern: Two-way
• Body Style: 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: Three hundred sixty psi at two hundred fifty degrees Fahrenheit
• Controlled Medium: Water or glycol solutions up to fifty percent
• Medium Temperature Range: Negative twenty-two degrees Celsius to two hundred fifty degrees Fahrenheit
• Maximum Differential Pressure: One GPM for a half-inch valve to ninety-five GPM for a three-inch valve
• Close-off Pressure: One hundred psid
• Flow Characteristics: Equal percentage with flow control insert
• Body Material: Forged brass
• Flow Optimizer: Laser-milled, glass-reinforced Noryl
• Trim Material: Stainless steel
• 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 available from Honeywell
• Minimum Torque Required: Thirty-five lb-in up to three inches
• Warranty: One year on valves, five years on actuators