The HONEYWELL VRN2BKSA3001 is a control valve assembly that regulates pressure in hydronic systems. This valve helps to manage both flow and temperature, ensuring consistent performance during pressure changes. It includes a pressure control cartridge for effective flow balancing. The valve is equipped with three-quarters NPT connections, making it easy to integrate with Honeywell actuators. It operates with hot or chilled water and glycol solutions with a concentration of up to fifty percent.
Three-quarters NPT connections.
Compatible with water and glycol solutions up to fifty percent.
Requires a minimum torque of thirty-five lb-in (four Nm).
Product Highlights
This valve offers precise control for hydronic heating and cooling systems. Its robust design features a dynamic pressure regulation system, suitable for various water and glycol mixtures.
Product Information
Standard Information
Brand: Honeywell
MPN: VRN2BKSA3001
Technical Specifications
Type
Control Valve
Connection
NPT
Size
Three-quarters inches
Pattern
Two-way
GPM
Eight GPM
Supply Voltage (Nominal)
Twenty-four VAC
Control Signal
Analog
Valve Type
Dynamic Pressure Regulated Control Valve
Body Style
Two-way ball valve, straight-through flow, full port with flow control insert
Body Pressure Rating (maximum)
Three hundred sixty psi (two thousand five hundred kPa) at two hundred fifty degrees Fahrenheit (one hundred twenty-one degrees Celsius)
Controlled Medium
Water or glycol solutions up to fifty percent
Medium Temperature Range
Negative twenty-two degrees Celsius to two hundred fifty degrees Fahrenheit (negative thirty degrees Celsius to one hundred twenty-one degrees Celsius)
Maximum Differential Pressure
One gpm (one-half inch valve) to ninety-five gpm (three-inch valve)
Close-off pressure
One hundred 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 one-half inch or three-quarters inch
Minimum Torque Required
Thirty-five lb-in (four Nm) up to three inches; eighteen lb-in (two Nm) up to three-quarters inch