Honeywell VRN2G2SX8200 Dynamic Pressure Regulated Control Valve

Product Description

The Honeywell VRN2G2SX8200 Dynamic Pressure Regulated Control Valve is essential for managing flow and temperature in hydronic systems. This valve stabilizes flow to maintain set temperatures during pressure changes. Designed for easy installation with threaded connections, it supports sizes ranging from half-inch to three-inch FNPT. Compatible with standard Honeywell direct-coupled actuators, this valve is equipped with advanced features for effective temperature control.

• Features a differential pressure regulator for consistent pressure drop across the valve.
• Utilizes a patented flow control ball insert for equal percentage flow characteristics.
• Suitable for handling hot or chilled water and up to fifty percent glycol solutions.

Product Highlights

The Honeywell VRN2G2SX8200 efficiently controls heated or cooled fluids, making it a reliable option for HVAC applications.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2G2SX8200

Technical Specifications

• Type: Assembly
• Connection: NPT
• Input Voltage: 120 VAC, 240 VAC
• Trim Material: Stainless Steel
• Valve Pattern: 2-way
• Size: 2-1/2 inches
• GPM: 50 GPM
• Control Signal: Two Position
• 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 inches to 3 inches with female NPT fittings
• 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°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 inches or 3/4 inches (DN15 ~ DN20)
• Minimum Torque Required: 35 lb-in (4 Nm) up to 3 inches (DN80), 18 lb-in (2 Nm) up to 3/4 inches (and 1 inch up to 9 gpm)