The Honeywell VRN2CBSX8102 is a pressure independent control valve designed for regulating flow in hydronic systems. It integrates flow and temperature control, adapting automatically to changes in piping pressure. This valve features a built-in pressure control cartridge for effective flow balancing. It operates well with water or glycol solutions up to fifty percent.
Features NPT connection.
Suitable for controlling hot or chilled water.
Includes an electric actuator for precise control.
Product Highlights
The Honeywell VRN2CBSX8102 valve is a reliable solution for maintaining optimal flow and temperature in hydronic systems.
Product Information
Standard Information
Brand: Honeywell
MPN: VRN2CBSX8102
Technical Specifications
Type
Assembly
Connection
NPT
Input Voltage
120 VAC, 240 VAC
Trim Material
Stainless Steel
Pattern
2-way
Size
1 inch
GPM
1 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 inch with female NPT pipe fittings
Body Pressure Rating (max)
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 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 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 inch or 3/4 inch (DN15 ~ DN20)
Minimum Torque Required
35 lb-in (4 Nm) up to 3 inch (DN80) 18 lb-in (2 Nm) up to 3/4 inch (and 1 inch up to 9 GPM)
Warranty
1 year on valves, 5 years on actuators; these actuators available factory-installed.