Honeywell VRN2DSSA3000 Pressure Independent Control Valve

Product Description

The Honeywell VRN2DSSA3000 is a pressure independent control valve designed for hydronic systems. This two-way valve regulates flow to maintain temperature effectively, even during pressure fluctuations in piping. It features an integrated pressure control cartridge for balancing and control of flow. The valve is suitable for both water and glycol solutions, with a concentration not exceeding fifty percent, and includes durable stainless steel trim. It is compatible with Honeywell direct-coupled actuators.

• NPT connections for easy installation.
• Suitable for hot or chilled water systems.
• Employs a differential pressure regulator to ensure a consistent pressure drop.

Product Highlights

This valve is designed to enhance the efficiency of hydronic systems by providing precise flow control.

Product Information

Standard Information

• Valve Type: Dynamic Pressure Regulated Control Valve
• Connection: NPT

Technical Specifications

• Size: 1-1/4 inches
• Pattern: 2-way
• Flow Rate: 35 GPM
• Input Voltage: 24 VAC
• Control Signal: Analog
• Trim Material: Stainless Steel
• Body Style: Two-way ball valve, straight-through flow, full port with patented flow control insert
• Pipe Size: 1/2 inches to 3 inches with female NPT pipe fittings
• Body Pressure Rating: 360 psi at 250 degrees Fahrenheit
• Controlled Medium: Water or Glycol solutions up to 50%
• Medium Temperature Range: -22 degrees Celsius to 250 degrees Fahrenheit
• Maximum Differential Pressure: 1 GPM to 95 GPM
• Close-off Pressure: 100 psid
• Flow Characteristics: Equal percentage with flow control insert
• Body Material: Forged brass (ASTM B283)
• 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: Non-Spring Return: ML6161, ML7161, MN6105, MN7505; Spring Return: MS6105, MS7505, MS8105
• Minimum Torque Required: 35 lb-in up to 3 inches
• Warranty: 1 year on valves, 5 years on actuators