The Honeywell VRN2BLSX8102 is a pressure independent control valve that helps manage flow and maintain temperature in hydronic systems. This valve automatically adjusts flow to keep temperature consistent, even when piping pressures change. It is designed for hot or chilled water applications with up to fifty percent glycol solutions.
3/4 inch NPT connection
2-way flow pattern with nine gallons per minute capacity
Stainless steel trim
Product Highlights
Use this valve to achieve efficient temperature regulation and flow control in various hydronic applications.
Product Information
Standard Information
Manufacturer Part Number: VRN2BLSX8102
Brand: Honeywell
Technical Specifications
Type
Assembly
Connection
NPT
Size
3/4 inch
GPM
9 GPM
Pattern
2-way
Valve Type
Dynamic Pressure Regulated Control Valve
Trim Material
Stainless Steel
Control Signal
Two Position
Supply Voltage (Nominal)
120 VAC, 240 VAC
Body Style
Two-way ball valve, full port with patented flow control insert
Pipe Size
1/2 inch to 3 inch with female NPT fittings
Body Pressure Rating (maximum)
360 psi at 250°F
Controlled Medium
Water or glycol solutions, not for combustible gases, oil, or steam
Medium Temperature Range
-22°C to 250°F
Maximum Differential Pressure
1 GPM to 95 GPM
Close-off Pressure
100 psid
Flow Characteristics
Equal percentage with flow control insert
Body
Forged brass
Flow Optimizer
Laser-milled, glass-reinforced Noryl
Trim
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
Compatible Actuators
ML6161, ML7161, MN6105*, MN7505*; Spring Return options available