US$ 131.25
It provides fail-safe operation
^^[Part# AFX24-SR N4 is the same as AFX24SRN4]^^
^^[Part# AMQX24-1 is the same as AMQX241]^^
^^[Part# AHB24-3-100 is the same as AHB243100]^^
both with and without power
B311+LRB24-3 | CCV | 0.5" | 3 Way | 1.9 Cv | w/ Non-Spg | 24V | Floating | Belimo Cv / GPM_7.31 Cv It provides fail-safe operationResources Datasheet Installation Instructions More Info
US$ 131.25
US$ 21.54
US$ 32.28