Honeywell VRN2HQSX8102 Pressure Independent Control Valve and Actuator Assembly

Product Description

The Honeywell VRN2HQSX8102 is a pressure independent control valve and actuator assembly designed for hydronic systems. This valve maintains a steady flow of hot or chilled water and can handle solutions with up to 50% glycol content. It is equipped with an integrated pressure control cartridge that ensures optimal flow balancing and temperature management.

• Maintains constant flow in closed-loop HVAC systems
• Designed for use with hot or chilled water and glycol solutions
• Automatically manages flow to maintain temperature amid pressure changes

Product Highlights

The valve effectively integrates flow and temperature control functions into a single assembly, enhancing system performance.

Product Information

Standard Information

• Brand: Honeywell
• MPN: VRN2HQSX8102

Technical Specifications

• Type: Assembly
• Connection: NPT
• Input Voltage: 120 VAC, 240 VAC
• Trim Material: Stainless Steel
• Pattern: 2-way
• Size: 3 inches
• GPM: 25 GPM
• Control Signal: Two Position
• Valve Type: Dynamic Pressure Regulated Control Valve
• Body Style: 2-Way ball valve, straight-through flow, full port
• Pipe Size: 1/2 inches to 3 inches
• Body Pressure Rating: 360 psi (2500 kPa)
• Controlled Medium: Water or Glycol up to 50%
• Medium Temperature Range: -22°F 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 (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 diaphragm in stainless steel housing