G320B-K

$168.75

Each
Globe Valve (H), 3/4", 3-way, ANSI Class 250, Cv 6.75 

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Weight 2.4 lbs
Brand

Belimo

Flow characteristic
modified equal percentage, linear B – AB
Leakage rate
ANSI Class VI
Housing
bronze
Seat
bronze
Body Pressure Rating
ANSI Class 250, up to 400 psi below 150°F
Pipe connection
NPT female ends
Valve Size
0.75" [20]
Pricing Variant
G320B-K
Pressure independent
NO
Product family
Globe Valve
Flow Pattern
3-way Mixing/Diverting
Non-Spring
SVB(X)
Spring
NF
Controllable flow range
stem up - open B – AB
ANSI Class
250
Cv
6.75 
Closing element
brass
Rangeability Sv
A-port 100:1, B-port 50:1
Stem
stainless steel
Stem seal
EPDM O-ring
Electronic fail-safe
SVKB(X)
Synonyms
Belimo G320
Valve Trim
Bronze
Flow Characteristic Type
modified equal percentage
Unit of Measure
PC
DN
0.75"
Pipe connection type
internal thread
Valve operation mode
Mixing/Diverting
Body pressure rating note
up to 400 psi below 150°F
Media Temp Range (water)
20...280°F [-7...138°C]
cv range [gpm]
3.6...7.5
kvs range [m³/h]
3.1...6.5
Application
This valve is typically used in Air handling units on heating or cooling coils, and fan coil unit heating or cooling coils. Some other common applications include Unit Ventilators, VAV box re-heat coils and bypass loops. This valve is suitable for use in hydronic system with constant or variable flow. These 3-way valves can be used for both Mixing and Diverting depending on the piping configuration.
Piping
The valves should be mounted in a weather-protected area in a location that is within the ambient limits of the actuator. Allow sufficient room for valve with actuator and for service. The G2 and G3 preferred mounting position of the valve is with the valve stem vertical above the valve body, for maximum life. However, the assemblies can be mounted with the valve stem vertical or horizontal in relation to the pipe. The actuators should never be mounted underneath the valve, as condensation can build up and result in a failure of the actuators.
CP65 Warning
⚠ WARNING: For Belimo Products sold in California, these Products do or may contain chemicals which are known to the State of California to cause cancer and or birth defects or other reproductive harms. For more information see www.p65warnings.ca.gov.

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