US$ 34.99
The big difference is the NVT35U display screen shows data in English as well as simplified and traditional Chinese fonts
^^[Part# AHX24-MFT-200 is the same as AHX24MFT200]^^
^^[Part# AHX120-3-200 is the same as AHX1203200]^^
The AFB24-S is built with a durable housing for protection against dust and moisture and offers a long lifespan with maintenance-free operation
^^[Part# AMB24-3-S is the same as AMB243S]^^
B219B+LRB24-3-S | CCV | 0.75" | 2 Way | 10 Cv | w/ Non-Spg | 24V | Floating | SW | Belimo Voltage_24-240V The big difference is theResources Datasheet Installation Instructions More Info