The Honeywell VRN2HRSX8102 is a pressure independent control valve assembly designed for hydronic systems. It effectively maintains desired temperatures as piping pressures vary. The assembly features an integrated cartridge for optimal flow balancing.
Three-inch NPT connection
Handles a flow rate of thirty gallons per minute
Operates on one hundred to two hundred fifty VAC with on/off control
Product Highlights
This valve ensures efficient management of flow and temperature in heating applications while being suitable for water and glycol solutions.
Product Information
Standard Information
Brand: Honeywell
MPN: VRN2HRSX8102
Technical Specifications
Type
Assembly
Connection
NPT
Supply Voltage (Nominal)
120 VAC, 240 VAC
Trim Material
Stainless Steel
Pattern
2-way
Size
3 inches
GPM
30 GPM
Control Signal
Two Position
Valve Type
Dynamic Pressure Regulated Control Valve
Body Style
Two-way ball valve, straight-through flow, full port
Pipe Size
1/2 inches to 3 inches with female NPT fittings
Body Pressure Rating (maximum)
360 psi (2500 kPa) at 250°F (121°C)
Controlled Medium
Water or Glycol solutions up to 50%
Medium Temperature Range
-22°C 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
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 in stainless steel housing