Honeywell VRN2ADSXA102 Pressure Independent Control Valve Assembly

Product Description

The Honeywell VRN2ADSXA102 is a pressure independent control valve assembly. This product integrates flow and temperature control to effectively manage flow in hydronic systems, ensuring consistent temperatures during pressure changes. It includes a pressure control cartridge for accurate flow balancing.

• Valve size: 1/2 inch NPT connection
• Flow rate: 2 GPM
• Compatible with Honeywell direct-coupled actuators

Product Highlights

This valve accommodates water or glycol solutions up to fifty percent and features stainless steel trim with a NEMA 3R enclosure.

Product Information

Standard Information

• Manufacturer: Honeywell
• Model Number: VRN2ADSXA102

Technical Specifications

• Type: Control Valve Assembly
• Connection Size: 1/2 inch NPT
• Valve Type: 2-Way
• Flow Rate: 2 GPM
• Trim Material: Stainless Steel
• Control Signal: Two Position
• Input Voltage: 24 VAC
• Enclosure: NEMA 3R
• Body Style: Two-way ball valve, straight-through flow, full port
• Body Pressure Rating: 360 psi (2500 kPa) at 250°F (121°C)
• Controlled Medium: Water or Glycol solutions up to 50%
• Medium Temperature Range: -22°F to 250°F (-30°C to 121°C)
• Flow Characteristics: Equal percentage
• Body: Forged brass (ASTM B283)
• Flow Optimizer: Laser-milled, glass-reinforced Noryl
• 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)
• Auxiliary Switch: 1 AUX SWITCH
• Close-off Pressure: 100 psid