Honeywell VRN2FSSX7100 Pressure Independent Control Valve Assembly

Product Description

The Honeywell VRN2FSSX7100 is a pressure independent control valve assembly designed for HVAC systems. This valve ensures a consistent flow of hot or chilled water in closed-loop systems, accommodating up to 50% glycol solutions. It includes an integrated pressure control cartridge for flow balancing and is used with Honeywell direct coupled actuators. The maximum pressure rating of the valve body is 360 psi at 250°F (121°C).

• Maintains constant flow regardless of pressure variations.
• Features stainless steel trim and NPT connections.
• Compatible with water or glycol solutions up to 50%.

Product Highlights

This valve is ideal for maintaining system efficiency and stability in HVAC applications.

Product Information

Standard Information

• Brand: Honeywell
• Manufacturer Part Number: VRN2FSSX7100

Technical Specifications

• Type: Control Valve
• Valve Type: Dynamic Pressure Regulated Control Valve
• Connection: NPT
• Size: 2 inches
• GPM: 30 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 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)
• Flow Optimizer: Laser-milled, glass-reinforced Noryl
• Trim Material: Stainless Steel
• 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)
• Compatible Actuators: Non-Spring Return: ML6161, ML7161, MN6105*, MN7505*; Spring Return: MS6105, MS7505*, MS8105; MS6103, MS7503, MS8103 only at 1/2 inch or 3/4 inch (DN15 ~ DN20)