The Honeywell VRN2H5PX0000 is a pressure-regulated control valve designed for hydronic systems. It ensures consistent flow and temperature control, even when pressure changes occur. This valve is compatible with several Honeywell actuators, making it versatile for various applications.
Integrates a pressure control cartridge for effective flow regulation.
Suitable for water or glycol solutions with a maximum concentration of fifty percent.
Works efficiently with Honeywell actuators such as ML6161 and MS8105 series.
Product Highlights
This valve aids in maintaining optimal performance in heating and cooling systems by efficiently managing flow rates and temperatures.
Product Information
Standard Information
Valve Type: Dynamic Pressure Regulated Control Valve
Connection: NPT
Technical Specifications
Pattern
2-way
Size
3 inches
GPM
70 GPM
Trim Material
Brass
Body Style
Two-way ball valve, straight-through with patented flow control
Pipe Size
1/2 inches to 3 inches with female NPT fittings
Body Pressure Rating (maximum)
360 psi at 250°F
Controlled Medium
Water or glycol solutions; not for combustible gases or oils
Medium Temperature Range
-22°C 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 (ASTM B283)
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 seals with EPDM O-rings
Regulator
Hydrogenated acrylonitrile-butadiene rubber diaphragm in stainless steel