The Honeywell VRN2F2SX8100 is a pressure independent control valve designed for precise flow management in hydronic systems. This valve is equipped with an electric actuator, allowing it to automatically adjust the flow to maintain optimal temperature levels when piping pressures change.
Features a two-way design with a stainless steel trim.
Designed for a flow rate of fifty-five gallons per minute.
Operates efficiently on a voltage range of 100 to 250 VAC.
Product Highlights
This control valve is essential for maintaining system balance and temperature control, making it suitable for various heating and cooling applications.
Product Information
Standard Information
Manufacturer Part Number: VRN2F2SX8100
Type: Assembly
Technical Specifications
Connection
NPT
Input Voltage
120 VAC, 240 VAC
Trim Material
Stainless Steel
Pattern
Two-way
Size
2 in
GPM
55 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 to 3 in 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%; not suitable for combustible gases, oil or steam
Medium Temperature Range
-22°C to 250°F (-30°C to 121°C)
Maximum Differential Pressure
1 GPM (1/2 in valve) to 95 GPM (3 in 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
Compatible Actuators
Non-Spring Return: ML6161, ML7161, MN6105, MN7505; Spring Return: MS6105, MS7505, MS8105; MS6103, MS7503, MS8103 only at 1/2 or 3/4 in
Minimum Torque Required
35 lb-in (4 Nm) up to 3 in; 18 lb-in (2 Nm) up to 3/4 in (and 1 in up to 9 GPM)