Honeywell VRN2HTPXB102 Pressure Independent Control Valve and Actuator Assembly

Product Description

The Honeywell VRN2HTPXB102 is a pressure independent control valve and actuator assembly. This assembly is designed to maintain a consistent flow of hot or chilled water mixed with up to fifty percent glycol in closed-loop HVAC systems. It includes an integrated pressure control cartridge that balances flow and temperature control.

• Maintains constant flow in HVAC systems.
• Features an integrated pressure control cartridge.
• Includes a differential pressure regulator.

Product Highlights

This valve assembly is efficient for HVAC applications and works well with Honeywell actuators. It is built to accommodate variable pressure conditions.

Product Information

Standard Information

• Type: Assembly
• Connection: NPT

Technical Specifications

• Input Voltage: 24 VAC
• Valve Size: 3 inches
• Flow Rate: 40 GPM
• Control Signal: Analog, Floating
• Valve Type: Dynamic Pressure Regulated Control Valve
• Body Style: 2-Way ball valve, straight-through flow, full port with patented flow control insert
• Pipe Size: 1/2 inches to 3 inches with female NPT pipe fittings
• Body Pressure Rating: 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°F to 250°F (-30°C to 121°C)
• 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 (ASTM B283)
• Flow Optimizer: Laser-milled, glass-reinforced Noryl
• Trim Material: 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
• 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