599-02041A Siemens Valve

Powermite MT Series, 1/2″ 2-Way, 4.0 Cv, NO, Modified Equal Percentage, F×F, 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 fo; The Siemens 599-02041A 2WNO,10-15,BR,OR FXF 0.5/4