Honeywell VRN2F4SX7100 Pressure Independent Control Valve

Product Description

The Honeywell VRN2F4SX7100 is a pressure-regulated control valve designed for hydronic systems. This two-way valve automatically manages fluid flow to maintain temperature under varying pressure conditions. It integrates both flow balancing and control through its built-in pressure control cartridge.

• 2 inch valve with NPT connection
• Maximum flow rate of 65 GPM
• Constructed with stainless steel trim

Product Highlights

The valve is suitable for both water and glycol mixtures up to fifty percent. It features a full port with a patented flow control insert, ensuring efficient operation.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2F4SX7100

Technical Specifications

• Type: Control Valve
• Connection: NPT
• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 2 inches
• GPM: 65 GPM
• 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 inch to 3 inches with female NPT fittings
• Body Pressure Rating: 360 psi at 250°F
• 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
• Flow Optimizer: Laser-milled, glass-reinforced Noryl
• Trim: 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: Various Honeywell models including ML6161, ML7161, and others
• Minimum Torque Required: 35 lb-in for larger sizes
• Warranty: 1 year on valves, 5 years on actuators
• Product Status: Active