HONEYWELL VRN2HQSX7200 Pressure Independent Control Valve Assembly

Product Description

The Honeywell VRN2HQSX7200 is a pressure independent control valve assembly designed for hydronic systems. It effectively manages flow and temperature, ensuring stable conditions during pressure changes. The valve features a built-in pressure control cartridge for optimal flow balancing and adapts to diverse system requirements.

• 3-inch NPT connection.
• Compatible with hot or chilled water, including up to 50% glycol.
• Maintains constant pressure drop with a differential pressure regulator.

Product Highlights

This valve is suitable for various applications in HVAC systems, providing efficient temperature control and flow management.

Product Information

Standard Information

• Brand: HONEYWELL
• MPN: VRN2HQSX7200

Technical Specifications

• Type: Assembly
• Connection: NPT
• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 3 in
• GPM: 25 GPM
• Control Signal: Two Position
• Valve Type: Dynamic Pressure Regulated Control Valve
• Body Style: Two-way ball valve, straight-through flow, full port
• Pipe Size: 1/2 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°F to 250°F
• Maximum Differential Pressure: 1 GPM to 95 GPM
• 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 diaphragm in stainless steel housing
• Compatible Actuators: Multiple models including ML6161 and MS6105
• Minimum Torque Required: 35 lb-in up to 3 inches
• Warranty: 1 year on valves, 5 years on actuators