HONEYWELL VRN2AJSX4000 Pressure Regulated Control Valve Assembly

Product Description

The HONEYWELL VRN2AJSX4000 is a pressure-regulated control valve assembly designed for effective flow regulation in hydronic systems. This valve automatically adjusts flow to maintain temperature stability during fluctuations in pressure.

• NPT connection for ease of installation
• Suitable for water and glycol solutions up to fifty percent
• Includes a differential pressure regulator for consistent performance

Product Highlights

This valve assembly is ideal for both hot and chilled water applications. The integrated pressure control cartridge balances flow effectively, making it suitable for various system demands.

Product Information

Standard Information

• Type: Assembly
• Manufacturer Part Number: VRN2AJSX4000

Technical Specifications

• Connection: NPT
• Input Voltage: 24 VAC
• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 1/2 inches
• GPM: 7 GPM
• Control Signal: Floating, Two Position
• Valve Type: Dynamic Pressure Regulated Control Valve
• Body Style: Two-way ball valve, straight-through flow
• Pipe Size: 1/2 inches to 3 inches with female NPT fittings
• Body Pressure Rating: Maximum 360 psi at 250 degrees Fahrenheit
• Controlled Medium: Water or glycol solutions up to fifty percent
• Medium Temperature Range: -22 degrees Celsius to 250 degrees Fahrenheit
• Maximum Differential Pressure: 1 GPM (1/2 inches valve) to 95 GPM (3 inches valve)
• 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 non-spring and spring return models
• Minimum Torque Required: 35 lb-in up to 3 inches
• Warranty: 1 year on valves, 5 years on actuators