The Honeywell VRN2CDPX5000 is a pressure independent control valve designed to regulate flow in hydronic systems. This valve integrates flow control with temperature control, adjusting flow automatically to maintain the correct temperature even with pressure changes. It can effectively work with water and glycol solutions up to fifty percent concentration.
Connection: one inch NPT
Valve Type: two-way ball valve
Flow rate: two GPM
Product Highlights
This valve combines flow balancing and control in one unit, offering durability and efficiency in temperature management.
Product Information
Standard Information
Manufacturer: Honeywell
MPN: VRN2CDPX5000
Technical Specifications
Type
Assembly
Connection
NPT
Trim Material
Stainless Steel
Pattern
Two-way
Size
One inch
GPM
Two GPM
Control Signal
Analog, Floating
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
One-half inch to three inches with female NPT pipe fittings
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; not suitable for combustible gases, oil, or steam
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 inches 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 (DN15 ~ DN20)
Minimum Torque Required
thirty-five lb-in (four Nm) up to three inches (DN80); eighteen lb-in (two Nm) up to three-quarters inch (and one inch up to nine GPM)