The Honeywell VRN2F2SX7202 is a dynamic pressure regulated control valve designed for hydronic systems. It offers flow and temperature control, effectively managing fluctuations in water or glycol solutions. The valve operates automatically to maintain desired temperature levels when piping pressures change. It integrates an advanced pressure control cartridge for precise flow balancing.
2 inch NPT connection for easy installation.
Supports water or glycol solutions up to fifty percent.
Requires minimum torque of thirty-five lb-in (four Nm) for optimal function.
Product Highlights
This valve is suitable for various applications in HVAC systems, ensuring efficiency and reliability.
Product Information
Standard Information
Manufacturer Part Number: VRN2F2SX7202
Type: Assembly
Technical Specifications
Connection:
NPT
Input Voltage:
24 VAC
Trim Material:
Stainless Steel
Pattern:
Two-way
Size:
2 inch
GPM:
55 GPM
Control Signal:
Two Position
Valve Type:
Dynamic Pressure Regulated Control Valve
Body Style:
Two-way ball valve, straight-through flow, full port
Pipe Size:
1/2 inch to 3 inch with female NPT pipe fittings
Body Pressure Rating (maximum):
360 psi at 250 degrees Fahrenheit
Controlled Medium:
Water or Glycol solutions up to 50%
Medium Temperature Range:
-22 degrees Celsius to 250 degrees Fahrenheit
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, 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, EPDM O-rings
Regulator:
Hydrogenated acrylonitrile-butadiene rubber diaphragm in stainless steel housing