Overview Reviews Product Description Belimo Ball Valve (VB), 1 1/2", 2-way, ANSI Class 300, Cv 55 |Configurable Valve Actuator, Spring return, AC/DC 24 V, 2...10 V, MFT/programmable Product Videos Custom Field Product Reviews (No reviews yet) Write a Review Write a Review × Belimo Belimo B2150VB-055+NFX24-MFT-X1 Rating * Select Rating 1 star (worst) 2 stars 3 stars (average) 4 stars 5 stars (best) Name *Email *Review Subject *Comments