Honeywell VRN2BBPXB100 Pressure Independent Control Valve Assembly

Product Description

The Honeywell VRN2BBPXB100 is a pressure independent control valve assembly that features an electric actuator. This valve ensures flow and temperature control in hydronic systems, adapting to pressure changes automatically. It includes a pressure control cartridge for accurate flow management.

• 3/4 inch NPT connection.
• Operates on 24 VAC.
• Dynamic pressure regulated control valve.

Product Highlights

This valve is suitable for maintaining consistent temperatures in hydronic applications, even during fluctuating pressures.

Product Information

Standard Information

• Brand: Honeywell
• Manufacturer Part Number: VRN2BBPXB100

Technical Specifications

• Connection: NPT
• Size: 3/4 inch
• Pattern: 2-way
• Flow Rate: 1 GPM
• Valve Type: Dynamic Pressure Regulated Control Valve
• Control Signal: Analog, Floating
• Supply Voltage: 24 VAC
• Body Style: Two-way ball valve, straight-through flow, full port with patented flow control insert
• Pipe Size: 1/2 inch to 3 inches with female NPT fittings
• Body Pressure Rating: 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: Ranges from 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 Material: Forged brass (ASTM B283)
• Flow Optimizer: Laser-milled, glass-reinforced Noryl
• Trim Material: Stainless Steel
• 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 (DN15 ~ DN20)
• Minimum Torque Required: 35 lb-in (4 Nm) up to 3 inches (DN80), 18 lb-in (2 Nm) up to 3/4 inch (and 1 inch up to 9 GPM)
• Warranty: 1 year on valves, 5 years on actuators; these actuators available factory-installed