Honeywell VRN2G2PX7102 Pressure Independent Control Valve

Product Description

The Honeywell VRN2G2PX7102 is a pressure independent control valve assembly. It integrates flow and temperature control to manage flow in hydronic systems. This helps maintain temperature during pressure fluctuations. The valve has a pressure control cartridge for flow balancing.

• Valve sizes range from one half to three inches with female NPT connections.
• Suitable for controlling hot or chilled water with up to fifty percent glycol solutions.
• Features a differential pressure regulator to maintain a constant pressure drop across the valve seat.

Product Highlights

This control valve is ideal for ensuring efficient operation in heating and cooling systems.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2G2PX7102

Technical Specifications

• Type: Assembly
• Connection: NPT
• Supply Voltage (Nominal): 24 VAC
• Trim Material: Stainless Steel
• Pattern: Two-way
• Size: Two and a half inches
• GPM: 50 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: One half inch to three inches 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 fifty percent; 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 (one half inch valve) to 95 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 one half inch or three quarter inch
• Minimum Torque Required: 35 lb-in (4 Nm) up to three inches (DN80), 18 lb-in (2 Nm) up to three quarter inch (and one inch up to 9 GPM)
• Warranty: 1 year on valves, 5 years on actuators