The Honeywell VRN2H8SX6100 is a pressure independent control valve assembly. It is designed to provide a steady flow of hot or chilled water, including up to 50% glycol solutions, in closed-loop HVAC systems.
Features NPT connections for easy installation.
Suitable for water or glycol solutions with up to fifty percent concentration.
Includes a built-in pressure regulator to ensure a constant pressure drop.
Product Highlights
This valve offers efficient flow and temperature control in dynamic systems.
Product Information
Standard Information
Brand: Honeywell
MPN: VRN2H8SX6100
Technical Specifications
Manufacturer Part Number
VRN2H8SX6100
Valve Type
Dynamic Pressure Regulated Control Valve
Type
Assembly
Pattern
2-way
Connection
NPT
Size
3 inches
GPM
85 GPM
Control Signal
Analog, Floating
Body Style
Two-way ball valve, straight-through flow, full port with patented flow control insert
Body Pressure Rating
360 psi (2500 kPa) at 250°F (121°C)
Controlled Medium
Water or Glycol solutions up to 50%; not suitable for combustible gases, oil or steam
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
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
Minimum Torque Required
35 lb-in (4 Nm) up to 3 inches (DN80), 18 lb-in (2 Nm) up to 3/4 inch (and 1 inch up to 9 gpm)
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)