The BELIMO B218B+TR24-SR-T US is a characterized control valve (CCV). It is typically used in air handling units on heating or cooling coils, and fan coil unit heating or cooling coils. This valve is suitable for use in a hydronic system with variable flow.
Valve Is Typically Used In Air Handling Units On Heating Or Cooling Coils, And Fan Coil Unit Heating Or Cooling Coils
Valve Is Suitable In Use In A Hydronic System With Variable Flow
Ball Valve Design Offers Self-Cleaning And Zero Leakage
Product Highlights
The Belimo CCV ensures efficient heating or cooling coil regulation. Its versatility extends to Unit Ventilators, VAV box re-heat coils, and bypass loops.
Product Information
Standard Information
Brand: BELIMO
Manufacturer Part Number: B218B+TR24-SR-T US
Country of Origin: United States
Technical Specifications
Housing
NEMA Type 1/ IP40
Service
Chilled, Hot Water, Up To 60% Glycol
Power Consumption
0.5 W Running
Close-Off Pressure
200 psi
Flow Characteristic
Equal Percentage
Operating Conditions
-22 F To 122 F (-30 C To 50 C)
Electrical Connection
Screw Terminal
Angle of Rotation
90
Cv
7.4
End Fitting
Internal thread
Fluid
Chilled or hot water up to 60% glycol
Pattern
2-way
Pressure Independent
NO
Trim
Chrome plated brass
Valve Size
0.75" [20]
Actuator Type
Non fail-safe
Control Type
DC 2...10 V
Degree of Protection
IP40 NEMA 1
Manual Override
Push down handle
Running Time (Motor)
90 s / 90B0
Voltage AC/DC
AC/DC24V
Runtime
90 Secs
Voltage
24vac
Actuator
TR24-SR-T US
Assembly
Assembly
Fail-Safe
Non-Spring Return
Connection
NPT
Valve Type
Regular
Aux. Switch
1
Valve Piping
2-Way
Feedback Signal
2-10vdc
Close-Off Rating
100 PSI
Body Pressure Rating
600 psi
Power Consumption For Wire Sizing
1 VA
Protection category
IP40
Degree Of Protection NEMA
NEMA 1
Enclosure Type
UL Enclosure Type 1
Valve Pattern
2-Way
CV Rating
7.4
GPM
14.8 @ 4 psi
Material
Chrome Plated Brass
Control Signal
2-10VDC
Auxillary Switch
None
Enclosure
None
Actuator type
Electric
Application
Chilled, Hot Water, up to 60% Glycol
Category
Electric Actuator Valve Assemblies
Connection type
Screw terminal (for 26 to 14 GA wire)
Series
Belimo
Short desc
Characterized Control Valve, 3/4 Inch, 2-Way, 7.4Cv, 24V, Non Fail-Safe