The Honeywell VRN2BESX8200 is a pressure independent control valve designed for hydronic systems. This assembly effectively regulates flow and temperature, ensuring stable conditions despite varying pipeline pressures. It features an integrated pressure control cartridge that balances and controls flow seamlessly.
Constructed with a stainless steel trim
Compatible with water or glycol solutions up to fifty percent
Includes a three-quarter inch NPT connection
Product Highlights
This valve effectively maintains temperature settings and supports efficient system operation.
Product Information
Standard Information
Brand: Honeywell
MPN: VRN2BESX8200
Technical Specifications
Type
Assembly
Connection
NPT
Supply Voltage (Nominal)
120 VAC, 240 VAC
Trim Material
Stainless Steel
Pattern
2-way
Size
3/4 inch
GPM
3 GPM
Control Signal
Two Position
Valve Type
Dynamic Pressure Regulated Control Valve
Body Style
Two-way ball valve, straight-through flow
Pipe Size
1/2 inch to 3 inch with female NPT pipe fittings
Body Pressure Rating (maximum)
360 psi (2500 kPa) at 250°F (121°C)
Controlled Medium
Water or glycol solutions; 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; minimum torque required: 35 lb-in (4 Nm) up to 3 inch (DN80)