Honeywell VRN2DQSXB100 Pressure Independent Control Valve

Product Description

The Honeywell VRN2DQSXB100 is a pressure independent control valve suitable for managing flow and temperature in hydronic systems. This valve automatically adjusts flow to keep temperature consistent, even with varying pressure in the piping. It includes an integrated pressure control cartridge for effective flow balancing and control.

• NPT connections for easy installation.
• Compatible with hot or chilled water systems, including up to fifty percent glycol mixtures.
• Features built-in differential pressure regulation.

Product Highlights

This valve is key in systems requiring precise temperature management.

Product Information

Standard Information

• Manufacturer Part Number: VRN2DQSXB100
• Valve Type: Dynamic Pressure Regulated Control Valve

Technical Specifications

• Connection: NPT
• Pattern: 2-way
• Size: 1-1/4 inches
• GPM: 25 GPM
• Trim Material: Stainless Steel
• Supply Voltage: 24 VAC
• Control Signal: Analog, Floating
• Body Style: Two-way ball valve, straight-through flow, full port
• Pipe Size: 1/2 inches to 3 inches
• Body Pressure Rating: 360 psi at 250 degrees Fahrenheit
• Controlled Medium: Water or glycol solutions up to 50%
• Medium Temperature Range: -22°C to 250°F
• Maximum Differential Pressure: 1 GPM to 95 GPM
• Close-off Pressure: 100 psi
• 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
• Minimum Torque Required: 35 lb-in up to 3 inches