This unit includes a 0

the 0130F00271S features upgraded solid-state circuitry to handle voltage fluctuations and demanding duty cycles

Using it with R-22 or newer A2L refrigerants will result in improper metering and potential damage

Common Questions How do I determine the correct rotation for the 31G67

As a genuine OEM part

Belimo UBLK1000 Linkage Kit 319825-402 This unit includes a 0Optimizing hydronic systems requires reliable integration, and the Belimo UBLK1000 Linkage Kit is the professional standard for retrofits. This valve bracket is specifically engineered to interface Belimo CQ and CQK series actuators with Taco Zone Sentry zone valves. Designed for high duty cycle performance, the UBLK1000 allows for a seamless transition from legacy or failed actuators to precision electronic fail safe technology without breaking the