Honeywell VRN2ADSA3001 Pressure Independent Control Valve

Product Description

The Honeywell VRN2ADSA3001 is a pressure independent control valve designed for efficient modulating control in HVAC systems. This valve has a half inch NPT connection and operates as a two-way valve controlling hot or chilled water, including systems with up to fifty percent glycol solutions.

• Features a 1/2 inch NPT connection.
• Developed for modulating control with fail-in-place mechanism.
• Includes stainless steel trim for durability.

Product Highlights

This valve is ideal for maintaining consistent flow in various applications, ensuring reliability and performance.

Product Information

Standard Information

• Manufacturer Part Number: VRN2ADSA3001
• Type: Assembly

Technical Specifications

• Connection: NPT
• Supply Voltage: 24 VAC
• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 1/2 inch
• Flow Rate: 2 GPM
• Control Signal: Analog
• 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 inch to 3 inch 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 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 inch valve) to 95 GPM (3 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 1/2 inch or 3/4 inch (DN15 ~ DN20)
• Minimum Torque Required: 35 lb-in (4 Nm) up to 3 inch (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