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VEB-4304QBCL | Valve: 1″ 2W NPT 28.4Cv, Proportional, Failsafe, 24VAC/VDC
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OVERVIEW | Valve: 1" 2W NPT 28.4Cv, Proportional, Failsafe, 24VAC/VDC
VEB-43 series, two-way, NPT, ball valves are designed for the control of hot or chilled water in HVAC applications. Valves range in size from 1/2 to 3 inches and feature an optimizing insert (except for indicated models), which reduces the Cv and characterizes the ball opening for equal percentage flow characteristics. They include a field-repairable blowout-proof stem and leak-proof shut-off. The reduced torque seals and O-rings eliminate the need for high torque actuators. KMC’s low-torque MEP-4xxxV actuators work on all valve sizes.
Valve assemblies have brackets with a patented, quick-mounting mechanism that creates a universal connection to VSI, Griswold, and other valve bodies. Complete valve assemblies are available with MEP-4002V/4252V/4552V actuators. Order other actuators and valve bodies separately.
See also the MEP-4000/4800 and MEP-4200/4500/4900 series for more information about the actuators. For 3-way equivalents, see the VEB-46 series.
Specifications
| Actuator Type | Electric |
|---|---|
| Brand | KMC Controls |
| CV | 28.4 |
| Control Input | 0-10 VDC, 2-10 VDC |
| Fail-Safe | Yes |
| Fail-Safe Type | Electronic |
| Feedback | Voltage |
| Input Types | Proportional |
| Normality (Fail) | Selectable |
| Power Supply | 24 VAC, 24 VDC |
| Selection Guide | Valve And Actuator |
| Timing (sec) | 30 |
| Torque | 45 in-lb |
| Valve Connection | Female NPT |
| Valve Piping Style | 2W |
| Valve Size | 1" |
| Valve Type | Ball |