Honeywell VRN2DSPA1000 Pressure Independent Control Valve

Product Description

The Honeywell VRN2DSPA1000 Pressure Independent Control Valve is designed for precise flow and temperature management in hydronic systems. This valve automatically balances flow and maintains temperature even during pressure fluctuations. It features a built-in pressure control cartridge, threads for easy installation, and is compatible with Honeywell direct-coupled actuators.

• Dynamic pressure regulation for enhanced system performance.
• Compatible with water or glycol solutions.
• Includes differential pressure regulator for consistent operation.

Product Highlights

The VRN2DSPA1000 improves energy efficiency in HVAC systems by ensuring optimal performance without unnecessary waste.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2DSPA1000

Technical Specifications

• Valve Type: Dynamic Pressure Regulated Control Valve
• Connection: NPT
• Pattern: 2-way
• Size: 1-1/4 inches
• Flow Rate: 35 GPM
• Control Signal: Floating, Two Position
• Input Voltage: 24 VAC
• Body Style: Two-way ball valve, straight-through flow, full port
• Pipe Size: 1/2 inches 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°C to 250°F
• Maximum Differential Pressure: 1 GPM to 95 GPM
• Close-off pressure: 100 psid
• Flow Characteristics: Equal percentage
• Body Material: Forged brass
• Flow Optimizer: Laser-milled, glass-reinforced Noryl
• Trim Material: 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
• Minimum Torque Required: 35 lb-in up to 3 inches