HONEYWELL VRN2AGSXB102 Pressure Independent Control Valve with Electric Actuator

Product Description

The Honeywell VRN2AGSXB102 is a pressure independent control valve designed for effective flow and temperature regulation. It features a half-inch NPT connection, operates with a two-way valve pattern, and supports a flow rate of five gallons per minute. It is equipped with stainless steel trim and a modulating electric actuator that has fail-open capability. This valve operates on twenty-four volts AC and includes one auxiliary switch housed in a NEMA three R enclosure. It is suitable for controlling both hot and chilled water mixed with up to fifty percent glycol solutions.

• Includes a differential pressure regulator ensuring a constant pressure drop across the valve seat.
• Features a patented flow control ball insert that employs an equal percentage flow characteristic.
• Comes with a removable manual operating handle for immediate control during setup or power outages.

Product Highlights

This valve is crucial for maintaining consistent water flow while handling varying system pressures.

Product Information

Standard Information

• Manufacturer Part Number: VRN2AGSXB102
• Type: Assembly

Technical Specifications

• Connection: NPT
• Input Voltage: 24 VAC
• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 1/2 in
• GPM: 5 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: 1/2 in to 3 in 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 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: 1 GPM (1/2 in valve) to 95 GPM (3 in 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 1/2 in or 3/4 in (DN15 ~ DN 20)
• Minimum Torque Required: 35 lb-in (4 Nm) up to 3 in (DN80), 18 lb-in (2 Nm) up to 3/4 in (and 1 in up to 9 GPM)
• Warranty: 1 year on valves, 5 years on actuators