Belimo 3-Way Actuator Valve Body Only 1/2″ 1.9 Cv Stainless Steel Ball & Stem

Belimo B11 3-Way, Characterized Control Valve Stainless Steel Ball & Stem.
This valve is suitable for use in a hydronic system with variable flow or constant flow.

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 a hydronic system with variable or constant flow.

BENEFIT OF THE BELIMO CHARACTERIZING DISC
● A Port Equal percentage flow characteristic.
● B Port Modified for constant common port flow
● Excellent control stability assured with the characterizing disc.
● Cv values equal to Cv values of globe valves the same size.
● The need for multiple pipe reduction is usually eliminated.
● Better control prevents “hunting” of the control loop, increasing life span of actuator and valve.

Suitable Actuators Series TR, LR, NR…N4, TF, LF