HONEYWELL VRN2H4PX0000 Pressure Independent Control Valve

Product Description

The Honeywell VRN Series VRN2H4PX0000 is a pressure-regulated control valve designed for hydronic systems. This three-inch valve features NPT connections and brass trim, automatically regulating flow to maintain temperature even with changing piping pressures. The valve includes a pressure control cartridge for flow balancing and is suitable for use with water or glycol solutions up to fifty percent.

• NPT connections
• Brass trim
• Designed for water and glycol solutions

Product Highlights

This valve offers reliable temperature control in hydronic systems, enhancing comfort and efficiency.

Product Information

Standard Information

• Manufacturer Part Number: VRN2H4PX0000
• Manufacturer: Honeywell

Technical Specifications

• Type: Valve Only
• Connection: NPT
• Trim Material: Brass
• Pattern: 2-way
• Size: 3 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 to 3 inches with female NPT pipe fittings
• Body Pressure Rating (maximum): 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 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
• Compatible Actuators: Various models
• Minimum Torque Required: 35 lb-in up to 3 inches
• Warranty: 1 year on valves, 5 years on actuators