The Honeywell VRN Series valve, MPN VRN2E6PXC000, is a pressure-regulated control valve for hydronic systems. It adjusts flow to keep temperature stable, adapting to pressure changes automatically. This valve has a built-in pressure control cartridge, which combines flow balancing and regulation. It works with hot or chilled water and glycol solutions up to fifty percent.
Sizes from one-half to three inches with internal NPT connections
Maintains a constant pressure drop across the valve seat
Removable manual operating handle for control during installation or power loss
Product Highlights
The Honeywell VRN2E6PXC000 valve is essential for maintaining stable temperature control within hydronic systems, making it ideal for HVAC professionals.
Product Information
Standard Information
Manufacturer Part Number: VRN2E6PXC000
Valve Type: Dynamic Pressure Regulated Control Valve
Technical Specifications
Type
Assembly
Connection
NPT
Nominal Supply Voltage
24 VAC
Trim Material
Stainless Steel
Pattern
2-way
Size
1-1/2 inches
Flow Rate (GPM)
75 GPM
Control Signal
Floating, Two Position
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 fittings
Maximum Body Pressure Rating
360 psi (2500 kPa) at 250°F (121°C)
Controlled Medium
Water or glycol solutions up to fifty percent; not suitable for combustible gases or steam
Medium Temperature Range
-22°C to 250°F (-30°C to 121°C)
Maximum Differential Pressure
one GPM (one-half inch valve) to ninety-five GPM (three-inch valve)
Close-off Pressure
100 psid
Flow Characteristics
Equal percentage with flow control insert
Body Material
Forged brass (ASTM B283)
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 in stainless steel housing
Compatible Actuators - Non-Spring Return
ML6161, ML7161, MN6105, MN7505
Compatible Actuators - Spring Return
MS6105, MS7505, MS8105; MS6103, MS7503, MS8103 only at one-half inch or three-quarter inch
Minimum Torque Required
35 lb-in (4 Nm) up to three inches (DN80) 18 lb-in (2 Nm) up to three-quarters inch