HONEYWELL VRN2HTSX8100 Pressure Independent Control Valve

Product Description

The Honeywell VRN2HTSX8100 is a pressure-regulated control valve assembly designed for efficient flow and temperature regulation in hydronic systems. This valve automatically adjusts flow to maintain consistent temperature even when piping pressures change. It includes a built-in pressure control cartridge for precise flow balancing and is compatible with Honeywell actuators.

• NPT connections for easy installation
• Works with hot or chilled water up to 50% glycol solutions
• Features a differential pressure regulator for stable pressure drop

Product Highlights

This valve is essential for optimizing performance in heating and cooling applications.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2HTSX8100

Technical Specifications

• Type: Control Valve Assembly
• Connection: NPT
• Input Voltage: 120 VAC, 240 VAC
• Size: 3 inches
• GPM: 40 GPM
• Control Signal: 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 inch to 3 inches with female NPT fittings
• Body Pressure Rating: 360 psi (2500 kPa) at 250°F (121°C)
• Controlled Medium: Water or Glycol solutions up to 50%
• Medium Temperature Range: -22°F to 250°F (-30°C to 121°C)
• Maximum Differential Pressure: 1 GPM (1/2 inch valve) to 95 GPM (3 inch valve)
• 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 Material: Stainless Steel
• 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 (4 Nm) up to 3 inches (DN80), 18 lb-in (2 Nm) up to 3/4 inch (and 1 inch up to 9 GPM)