Honeywell VRN2CDPA0000 Pressure Independent Control Valve

Product Description

The Honeywell VRN2CDPA0000 is a pressure-regulated control valve designed for hydronic systems. It manages flow and temperature automatically, ensuring optimal performance during pressure changes. This valve includes an internal pressure control cartridge for consistent flow balancing.

• Compatible with Honeywell direct-coupled actuators.
• Handles hot or chilled water and up to fifty percent glycol solutions.
• Offers sizes ranging from one half inch to three inches with female NPT connections.

Product Highlights

This valve is essential for efficient temperature maintenance.

Product Information

Standard Information

• Manufacturer Part Number: VRN2CDPA0000
• Valve Type: Dynamic Pressure Regulated Control Valve

Technical Specifications

• Connection: NPT
• Pattern: Two-way
• Size: One inch
• GPM: Two GPM
• Trim Material: Brass
• 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 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: Minus twenty two degrees Celsius to two hundred fifty degrees Fahrenheit (minus thirty degrees Celsius to one hundred twenty one degrees Celsius)
• Maximum Differential Pressure: One gpm (one half inch valve) to ninety five gpm (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
• Minimum Torque Required: Thirty five lb-in (four Nm) up to three inches (DN80)
• Warranty: One year on valves, five years on actuators