HONEYWELL VRN2BBPA2000 Pressure Independent Control Valve

Product Description

The Honeywell VRN2BBPA2000 is a pressure-regulated control valve assembly. This valve manages flow and temperature in hydronic circuits, maintaining consistent temperature even with pressure changes. It integrates a pressure control cartridge that aids in flow balancing. The valve design includes a two-way configuration with three-quarters of an inch NPT connections, ideal for use with Honeywell direct-coupled actuators. It effectively controls hot or chilled water and is compatible with solutions containing up to fifty percent glycol.

• Features a differential pressure regulator for stable pressure drop.
• Utilizes a patented flow control ball insert for equal percentage flow characteristics.
• Includes a removable manual operating handle for use during installation or power outages.

Product Highlights

This valve is essential for HVAC professionals, ensuring precise control and reliability in hydronic systems.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2BBPA2000

Technical Specifications

• Type: Assembly
• Connection: NPT
• Supply Voltage (Nominal): 24 VAC
• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 3/4 in
• GPM: 1 GPM
• Control Signal: Floating, Two Position
• 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 in with female NPT pipe fittings
• Body Pressure Rating (maximum): 360 psi at 250°F
• Controlled Medium: Water or Glycol solutions up to 50%; non-combustible gases, oil or steam not suitable
• Medium Temperature Range: -22°C to 250°F
• Maximum Differential Pressure: Ranges from 1 GPM for 1/2 inch valve to 95 GPM for 3 inch valve
• Close-off pressure: 100 psid
• Flow Characteristics: Equal percentage with flow control insert
• Body: Forged brass (ASTM B283)
• Flow Optimizer: Laser-milled, glass-reinforced Noryl
• Trim (ball and stem): 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-inch, 18 lb-in up to 3/4 inch
• Warranty: 1 year on valves, 5 years on actuators