Honeywell VRN2G7SXA100 Pressure Independent Control Valve and Actuator Assembly

Product Description

The Honeywell VRN2G7SXA100 is a pressure independent control valve and actuator assembly crucial for maintaining stable water flow in HVAC systems. This unit is capable of handling hot or chilled water with a mixture of up to fifty percent glycol solutions. It performs effectively regardless of pressure changes in closed-loop systems. The built-in pressure control cartridge facilitates precise flow balancing, ensuring efficiency in operation.

• Maintains constant flow despite pressure variations.
• Operates with hot or chilled water containing up to fifty percent glycol.
• Incorporates a differential pressure regulator.

Product Highlights

This control valve is designed for compatibility with Honeywell direct-coupled actuators, ensuring streamlined operation. Its robust structure is suited for a range of applications, making it ideal for HVAC professionals.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2G7SXA100

Technical Specifications

• Manufacturer Part Number: VRN2G7SXA100
• Valve Type: Dynamic Pressure Regulated Control Valve
• Connection: NPT
• Supply Voltage (Nominal): 24 VAC
• Size: 2-1/2 inches
• GPM: 80 GPM
• Pattern: 2-way
• Body Style: 2-Way ball valve, straight-through flow, full port with patented flow control insert
• 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°C to 250°F (-30°C to 121°C)
• Close-off Pressure: 100 psid
• Flow Characteristics: Equal percentage with flow control insert
• Body: Forged brass (ASTM B283)
• Trim Material: Stainless Steel
• 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: 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)
• Warranty: 1 year on valves, 5 years on actuators
• Pipe Size: 1/2 inches to 3 inches with female NPT pipe fittings