Honeywell VRN2CNSX7100 Pressure Independent Control Valve

Product Description

The Honeywell VRN2CNSX7100 is a pressure-independent control valve designed for hydronic systems. This valve maintains optimal temperature control by regulating flow during pressure changes. It features an integrated pressure control cartridge for efficient flow balancing and is compatible with Honeywell actuators. The valve includes female NPT connections for easy installation.

• Integrated pressure control cartridge
• Compatible with Honeywell actuators
• Threaded female NPT connections

Product Highlights

This valve is effective for managing temperature and flow in water or glycol solutions up to fifty percent concentration.

Product Information

Standard Information

• Brand: Honeywell
• Valve Type: Dynamic Pressure Regulated Control Valve

Technical Specifications

• Connection: NPT
• Size: 1 inch
• GPM: 15 GPM
• Pattern: 2-way
• Trim Material: Stainless Steel
• Body Style: Two-way ball valve, straight-through flow, full port with patented flow control insert
• Pipe Size: Half inch to three inches with female NPT fittings
• Body Pressure Rating (maximum): 360 psi (2500 kPa) at two hundred fifty degrees Fahrenheit (121 degrees Celsius)
• Controlled Medium: Water or Glycol solutions up to fifty percent; not suitable for combustible gases, oil or steam
• 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: One GPM (half inch valve) to ninety-five GPM (three 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 half inch or three-quarter inch (DN15 ~ DN20)
• Minimum Torque Required: 35 lb-in (4 Nm) up to three inches (DN80), 18 lb-in (2 Nm) up to three-quarters inch (and one inch up to nine GPM)
• Warranty: One year on valves, five years on actuators