The Honeywell VRN2CMPA3000 is a pressure independent control valve designed for hydronic systems. It features an electric actuator and ensures precise flow and temperature control. This valve adapts to varying piping pressures, maintaining optimal temperature levels.
1 inch NPT connection
Operates at 24 VAC
Designed for modulating control with fail-in-place functionality
Product Highlights
This valve is suitable for water or glycol solutions. It is not compatible with combustible gases, oil, or steam.
Product Information
Standard Information
Brand: Honeywell
Manufacturer: Honeywell
Technical Specifications
MPN
VRN2CMPA3000
Type
Assembly
Valve Type
Dynamic Pressure Regulated Control Valve
Connection
NPT
Size
1 inch
Pattern
2-way
GPM
10 GPM
Control Signal
Analog
Input Voltage
24 VAC
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°C 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 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)