The Honeywell VRN2GUPX5000 pressure-independent control valve assembly efficiently manages flow and temperature in hydronic systems. It is designed to automatically balance flow and maintain temperature despite pressure changes. This valve integrates a pressure control cartridge, which allows precise flow regulation.
Features a differential pressure regulator for constant pressure drop.
Provides equal percentage flow characteristics with patented flow control technology.
Includes a removable manual operating handle for installation ease and control during power outages.
Product Highlights
This valve is suitable for both hot and chilled water applications, supporting systems with glycol solutions up to fifty percent.
Product Information
Standard Information
Type: Assembly
Connection: NPT
Technical Specifications
Input Voltage
24 VAC
Trim Material
Stainless Steel
Pattern
2-way
Size
2.5 inches
Flow Rate
45 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
1/2 inches to 3 inches with female NPT fittings
Body Pressure Rating
360 psi at 250°F
Controlled Medium
Water or glycol; not for gas, oil, or steam
Medium Temperature Range
-22°F to 250°F
Maximum Differential Pressure
1 GPM to 95 GPM
Close-off Pressure
100 psid
Flow Characteristics
Equal percentage with flow control insert
Body
Forged brass
Flow Optimizer
Laser-milled Noryl
Trim
Nickel-chrome plated brass or stainless steel
Stem Seals
EPDM O-ring and Teflon bearings
Ball Seals
Reinforced Teflon with EPDM O-rings
Regulator
Hydrogenated acrylonitrile-butadiene rubber rolling diaphragm