Siemens 290-06161 VALVE ASSY 3W MIX 3" 100CV EQ PCT/LIN BRONZE TRIM FLANGED FLOAT EL-HYD ACT NSRSiemens 290 06161 Valve assy 3W Mix 3" 100Cv Eq Pct Lin Bronze Trim Flanged float El Hyd Act NSRFlowrite 599 Series Valve Assembly features a floating control, non spring return, 24 Vac electro mechanical actuator with 3 4 inch stroke. The 3 way, mixing, 3 inch, 100 Cv valve assembly with 3 4 inch stroke is ANSI Class 125 and has an equal percentage linear characteristic, bronze trim, and flanged end connections. Flowrite 599 Series Valve Assembly