
TBV-C – NPT threads
Terminal balancing valve for ON-OFF control
Designed for use in terminal units in heating and cooling systems, the TBV-C ensures accurate hydronic control and optimum throughput over a long lifetime. IMI Hydronic Engineering’s dezincification resistant alloy, AMETAL®, minimises the risk of leakage.
Product branding

Features and Benefits
Presetting tool
For accurate and easy balancing.
Shut-off function
Ensures straightforward maintenance procedures.
Self-sealing measuring points
For quick and easy measurement.
Applications
Heating (not steam) and cooling systems.
Functions
Balancing
Control
Measuring
Presetting
Shut-off (for isolation during system maintenance)
Dimensions
1/2" – 1"
Pressure class [PN]
PN 16 (230 psi)
Temperature
Max. working temperature: 248°F
Min. working temperature: -4°F
Media
Water or neutral fluids, water-glycol mixtures (0-57%).
Leakage rate
Tight sealing
Actuators
See separate technical documentation on EMO T.
Marking
Material