HONEYWELL VRN2G4SXB102 Pressure Regulated Control Valve Assembly

Product Description

The Honeywell VRN Series VRN2G4SXB102 is a pressure-regulated control valve assembly designed to manage flow and temperature automatically in hydronic systems. It maintains temperature stability during pressure fluctuations, ensuring efficient operation. This valve works effectively with hot or chilled water and glycol solutions, supporting a mix of up to fifty percent glycol.

• Designed for hot and chilled water applications.
• Features an integrated pressure control cartridge for better flow management.
• Compatible with NPT connections and a variety of actuator types.

Product Highlights

Ideal for hydronic heating and cooling systems, the Honeywell VRN2G4SXB102 helps maintain consistent system performance.

Product Information

Standard Information

• Manufacturer Part Number: VRN2G4SXB102
• Type: Assembly

Technical Specifications

• Connection: NPT
• Input Voltage: 24 VAC
• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 2.5 inches
• GPM: 65 GPM
• Control Signal: Analog, Floating
• 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: 0.5 inches to 3 inches with female NPT pipe fittings
• Body Pressure Rating (maximum): 360 psi at 250°F
• Controlled Medium: Water or glycol solutions up to 50%
• Medium Temperature Range: -22°C to 250°F
• Maximum Differential Pressure: 1 GPM (0.5 inches valve) to 95 GPM (3 inches valve)
• Flow Characteristics: Equal percentage with flow control insert
• Body: Forged brass
• 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
• Compatible Actuators Non-Spring Return: ML6161, ML7161, MN6105, MN7505
• Compatible Actuators Spring Return: MS6105, MS7505, MS8105; MS6103, MS7503, MS8103 only at 0.5 inches or 0.75 inches
• Minimum Torque Required: 35 lb-in up to 3 inches
• Warranty: 1 year on valves, 5 years on actuators