Siemens 256-02022 MT SERIES 2W VALVE ASY, ANSI 250, NC, MODEQPCT, 1/2", FXUM, 1.6CV, 10-15PSI SRSiemens 256 02022 MT Series 2W Valve Asy, ANSI 250, NC, ModEqPct, 1 2", FxUM, 1. 6Cv, 10 15psi SRThis Valve Assembly is a Powermite 599 MT Series, ANSI Class 250, 2 W, NC, Modified Eq Pct, 1. 6 Cv, FxUM, 1 2", Bronze Body, Includes MT Series 2 In Pneumatic Actuator with 10 15 psi SR, Used for control of hot or chilled water for convectors This Valve Assembly is a Powermite 599 MT Series, ANSI Class 250, 2 W, NC, Modified Eq Pct, 1. 6 Cv, FxUM, 1 2",