The Honeywell VRN2H6SX7200 is a pressure independent control valve designed for hydronic systems. This valve integrates flow and temperature control, automatically managing flow to maintain temperature despite pressure fluctuations.
Features a 2-way valve pattern with NPT connection.
Equipped with stainless steel trim and a 3-inch size.
Designed for a flow rate of 75 GPM.
Product Highlights
This valve is suitable for water or glycol solutions and incorporates an integrated pressure control cartridge to ensure effective flow balancing.
Product Information
Standard Information
Type: Assembly
Connection: NPT
Technical Specifications
Trim Material
Stainless Steel
Pattern
2-way
Size
3 in
Flow Rate
75 GPM
Control Signal
Two Position
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 to 3 in with female NPT pipe fittings
Body Pressure Rating (maximum)
360 psi at 250°F
Controlled Medium
Water or Glycol solutions up to 50%
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 (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, with EPDM O-rings
Regulator
Hydrogenated acrylonitrile-butadiene rubber rolling diaphragm in stainless steel housing