Honeywell VRN2E1SX7200 Pressure Independent Control Valve Assembly

Product Description

The Honeywell VRN2E1SX7200 is a pressure-regulated control valve assembly used in hydronic systems. This valve maintains temperature by automatically adjusting the flow during pressure changes. It features an integrated pressure control cartridge that balances the flow effectively. The valve has threaded connections of one and a half inches FNPT and is compatible with Honeywell’s direct-coupled actuators.

• Compatible with hot or chilled water and up to fifty percent glycol solutions.
• Constructed with stainless steel trim for durability.
• Includes NPT threaded connections for easy installation.

Product Highlights

The Honeywell VRN2E1SX7200 is designed for efficient temperature management in HVAC systems. It ensures optimal flow control, improving system performance and reliability.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2E1SX7200

Technical Specifications

• Type: Assembly
• Connection: NPT
• Size: 1-1/2 inches
• Pattern: 2-way
• GPM: 50 GPM
• Supply Voltage (Nominal): 24 VAC
• Control Signal: Two Position
• Valve Type: Dynamic Pressure Regulated Control Valve
• Trim Material: Stainless Steel
• Body Style: Two-way ball valve, straight-through flow, full port with patented flow control insert
• Pipe Size: 1/2 to 3 inches 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°F 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; only at 1/2 or 3/4 inches
• Minimum Torque Required: 35 lb-in (4 Nm) up to 3 inches; 18 lb-in (2 Nm) up to 3/4 inches
• Warranty: 1 year on valves, 5 years on actuators