Honeywell VRN2ADSA3000 Pressure Independent Control Valve

Product Description

The Honeywell VRN2ADSA3000 is a pressure independent control valve designed for efficient flow management in hydronic systems. This valve features a half-inch NPT connection and operates with an electric actuator. It supports modulating control and maintains flow through a two-way valve design.

• Features a half-inch NPT connection for versatile installation.
• Built for modulating control with fail-in-place functionality.
• Operates on 24 VAC for compatibility with standard systems.

Product Highlights

This valve ensures consistent temperature control in hydronic heating and cooling applications, adapting to variations in piping pressures.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2ADSA3000

Technical Specifications

• Valve Type: Dynamic Pressure Regulated Control Valve
• Connection: NPT
• Supply Voltage (Nominal): 24 VAC
• Trim Material: Stainless Steel
• Pattern: Two-way
• Size: Half inch
• GPM: 2 GPM
• Control Signal: Analog
• Body Style: Two-way ball valve, straight-through flow, full port with patented flow control insert
• Pipe Size: Half inch to three inches with female NPT 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: Negative twenty-two degrees Celsius to two hundred fifty degrees Fahrenheit (negative thirty degrees Celsius to one hundred twenty-one degrees Celsius)
• Maximum Differential Pressure: One GPM (half inch valve) to ninety-five 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
• Minimum Torque Required: Thirty-five lb-in (four Nm) up to three inches (DN80), eighteen lb-in (two Nm) up to three-quarter inch (and one inch up to nine GPM)