Honeywell VRN2CNPXD000 Pressure Independent Control Valve Assembly

Product Description

The Honeywell VRN2CNPXD000 is a pressure independent control valve assembly designed for HVAC systems. It maintains consistent flow of hot or chilled water, even with up to fifty percent glycol solutions. This valve is engineered for closed-loop systems and offers enhanced control via an integrated pressure control cartridge.

• Maintains constant flow despite pressure variations.
• Features a differential pressure regulator.
• Compatible with Honeywell direct coupled actuators.

Product Highlights

This control valve assembly optimizes performance in HVAC applications by balancing flow and temperature effectively.

Product Information

Standard Information

• Manufacturer Part Number: VRN2CNPXD000
• Valve Type: Dynamic Pressure Regulated Control Valve

Technical Specifications

• Connection: NPT
• Size: 1 inch
• GPM: 15 GPM
• Pattern: 2-way
• Supply Voltage (Nominal): 24 VAC
• Control Signal: Analog, Floating
• Body Style: 2-Way ball valve, straight-through flow, full port with patented flow control insert
• Body: Forged brass (ASTM B283)
• Trim Material: Stainless Steel
• Controlled Medium: Water or Glycol solutions up to 50%
• Medium Temperature Range: -22°C to 121°C
• Body Pressure Rating (maximum): 360 psi (2500 kPa) at 121°C
• Close-off Pressure: 100 psid
• Flow Characteristics: Equal percentage with flow control insert
• 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
• Minimum Torque Required: 35 lb-in (4 Nm) up to three inches (DN80)
• 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)