HONEYWELL VRN2GRSX8102 Dynamic Pressure Regulated Control Valve Assembly

Product Description

The Honeywell VRN2GRSX8102 is a dynamic pressure regulated control valve assembly designed for effective flow and temperature management in hydronic systems. This valve automatically adjusts to regulate flow, ensuring consistent temperature even when pressure fluctuates. It features an integrated pressure control cartridge that aids in flow balancing and is specifically designed for threaded connections. The valve accommodates sizes from half inch to three inches FNPT and is compatible with Honeywell's 44 in-lb direct-coupled actuators.

• Features a differential pressure regulator to maintain a constant pressure drop.
• Utilizes a patented flow control ball insert for equal percentage flow characteristics.
• Suitable for applications involving hot or chilled water with up to 50% glycol solutions.

Product Highlights

This valve is essential for maintaining the efficiency of hydronic systems. Its reliable design makes it ideal for various heating and cooling applications.

Product Information

Standard Information

• Brand: HONEYWELL
• MPN: VRN2GRSX8102

Technical Specifications

• Type: Assembly
• Connection: NPT
• Input Voltage: 120 VAC, 240 VAC
• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 2-1/2 inches
• Flow Rate: 30 GPM
• Control Signal: Two Position
• Valve Type: Dynamic Pressure Regulated Control Valve
• Body Style: Two-way ball valve, straight-through flow, full port
• Pipe Size: 1/2 inch to 3 inch with female NPT fittings
• Body Pressure Rating: 360 psi
• Controlled Medium: Water or Glycol solutions up to 50%
• Medium Temperature Range: -22 °C to 250 °F
• 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 Material: 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 with Teflon bearings
• Ball Seals: Reinforced Teflon seals with EPDM O-rings
• Regulator: Hydrogenated acrylonitrile-butadiene rubber diaphragm
• Compatible Actuators: Various Honeywell models
• Minimum Torque Required: 35 lb-in up to 3 inch
• Warranty: 1 year on valves, 5 years on actuators