599-02010B Siemens Valve

Powermite MT Series, 1/2″ 2-Way, 4.0 Cv, NC, Modified Equal Percentage, FxF, Bronze Body, Brass Trim, ANSI Class 250, Designed to work with pneumatic or electronic actuators, Direct-coupled universal bonnet, 10 to 15 psi spring range, No tools required f; The Siemens 599-02010B 2WNC,3-8 ,BR,OR,FXF ,0.5/4