Belimo Z2050QPTF+CQB24SRL Actuator 322838-753 47-lb component provides the exact

47-lb component provides the exact tolerances required to eliminate excessive vibration and prevent premature motor failure

the SWT4230 furnace limit switch provides an exact fit for units requiring fixed temperature monitoring

The TEFZEL characterizing disc maintains precise flow control

preventing corrosion and ensuring long-term mechanical integrity

Belimo Z2050QPTF+CQB24SRL Actuator 322838-753 47-lb component provides the exactThe Belimo Z2050QPTF+CQB24SRL is a high performance 1 2 inch pressure independent characterized control valve (PICCV) assembly designed for precise hydronic regulation in demanding HVAC systems. This 2 way ZoneTight valve features a fixed 4. 3 GPM flow rate and utilizes a 24V modulating actuator to maintain constant flow regardless of pressure fluctuations across the coil. Engineered for high close off requirements, the CQB24SRL non spring return