Honeywell VRN2CHPXA100 Pressure Independent Control Valve

Product Description

The Honeywell VRN2CHPXA100 is a pressure-independent control valve designed for efficient flow management in hydronic systems. This valve automatically regulates flow to maintain consistent temperature levels, even during fluctuations in piping pressures. It features an integrated pressure control cartridge for flow balancing. Designed for water or glycol solutions up to fifty percent, the valve connects with threaded internal NPT fittings, accommodating sizes from one-half inch to three inches.

• Compatible with Honeywell direct-coupled actuators.
• Maintains a constant pressure drop across the valve seat.
• Utilizes a patented flow control insert for equal percentage flow characteristics.

Product Highlights

This valve offers dynamic regulation of flow and is suitable for both commercial and residential applications.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2CHPXA100

Technical Specifications

• Type: Assembly
• Connection: NPT
• Pattern: 2-way
• Size: 1 inch
• GPM: 6 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: 1/2 inch to 3 inch with female NPT pipe fittings
• Body Pressure Rating (maximum): 360 psi (2500 kPa) at 250°F (121°C)
• Controlled Medium: Water or Glycol solutions up to 50%; not suitable for combustible gases, oil or steam
• Medium Temperature Range: -22°C to 250°F (-30°C to 121°C)
• Maximum Differential Pressure: 1 gpm (1/2 inch valve) to 95 gpm (3 inch valve)
• Close-off pressure: 100 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 1/2 inch or 3/4 inch
• Minimum Torque Required: 35 lb-in (4 Nm) up to 3 inch; 18 lb-in (2 Nm) up to 3/4 inch
• Warranty: 1 year on valves, 5 years on actuators
• Trim Material: Stainless Steel