Siemens 240-00213 ZONE VALVE, 2-WAY, 1", 7.0 CV, NPT W/ 115V 2-POSITION SR ACTUATOR FAILS NCSiemens 240 00213 Zone valve, 2 way, 1", 7. 0 Cv, NPT w 115V 2 position SR actuator fails NCZone valve and actuator assembly. 2 way valve body; NPT connection; Line size 1 inch; Flow rate 7. 0 Cv; SFA11U 2 position, spring return actuator; 115 Vac; normally closed. Zone valve and actuator assembly. 2 way valve body; NPT connection; Line size 1 inch; Flow rate 7. 0 Cv; SFA11U 2 position, spring return actuator; 120Vac; normally closed. Additional