The Honeywell VRN2CMSXC002 is a pressure independent control valve assembly designed to ensure effective flow and temperature management in hydronic systems. It regulates water or glycol solutions to maintain stable temperatures even when piping pressures change. This assembly integrates a pressure control cartridge that aids in flow balancing, making it compatible with Honeywell actuators.
2-way valve with one-inch NPT connection.
Handles a maximum flow rate of ten GPM.
Operates using a 24 VAC supply voltage.
Product Highlights
This valve efficiently manages temperature control in both hot and chilled water systems.
Product Information
Standard Information
Brand: Honeywell
MPN: VRN2CMSXC002
Technical Specifications
Type
Assembly
Connection
NPT
Supply Voltage (Nominal)
24 VAC
Trim Material
Stainless Steel
Pattern
2-way
Size
1 inch
GPM
10 GPM
Control Signal
Floating, Two Position
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
1/2 inch to 3 inch with female NPT pipe fittings
Body Pressure Rating (maximum)
360 psi (2500 kPa) at 250°F (121°C)
Controlled Medium
Water or glycol solutions up to 50%
Medium Temperature Range
-22°F to 250°F (-30°C to 121°C)
Maximum Differential Pressure
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 (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
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)