The Honeywell VRN2CNPX8200 is a pressure independent control valve assembly designed for hydronic systems. This valve automatically regulates water flow to maintain optimal temperatures even when piping pressures vary. It features a built-in pressure control cartridge to ensure precise flow balancing.
Threaded connection with one inch FNPT fittings.
Compatible with Honeywell direct-coupled actuators.
Flow rate capacity of fifteen gallons per minute.
Product Highlights
This valve is essential for HVAC professionals managing temperature control in complex hydronic systems.
Product Information
Standard Information
Brand: Honeywell
MPN: VRN2CNPX8200
Technical Specifications
Valve Type
Dynamic Pressure Regulated Control Valve
Pattern
2-way
Connection
NPT
Size
1 inch
GPM
15 GPM
Supply Voltage
120 VAC, 240 VAC
Control Signal
Two Position
Body Style
Two-way ball valve, straight-through flow, full port with patented flow control insert
Body Pressure Rating
360 psi (2500 kPa) at 250°F (121°C)
Controlled Medium
Water or Glycol solutions up to 50%
Medium Temperature Range
-22°C to 250°F (-30°C to 121°C)
Maximum Differential Pressure
From 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 Material
Stainless Steel
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 1/2 inch or 3/4 inch (DN15 ~ DN20)
Minimum Torque Required
35 lb-in (4 Nm) up to 3 inch (DN80), 18 lb-in (2 Nm) up to 3/4 inch and 1 inch up to 9 GPM
Warranty
1 year on valves, 5 years on actuators * These actuators available factory-installed