Overview Reviews Product Description Belimo Butterfly Valve (BFV), 18", 3-way, ANSI Class Consistent with 125, Cv 21705 |Configurable Valve Actuator, Non fail-safe, AC 120 V, 2...10 V, 2 x SPDT, MFT/programmable Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Belimo Belimo F7450HD+SY8-120MFT Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments