Operation of the components as described above continues throughout the day. At night, the switch 125 (see FIG. 3) is actuated by sensor 97 or timer to open main valve 93, allowing all of the liquid to drain from between the membranes 28, 29 and pass into the storage tanks 16, 82....
SILICON CHAIN CONTROL SWITCH 硅链控制开关 LW8B-10DT001/3 AWGA-280MG-04A 3337584 B3Loher SKYWISH VF7220-4D-04 电磁阀 TRANSFORMER 变压器 SDSK-11KW 0.7mh 40A KRACHT VCA2FCR1 Afag AG 50407728 THOMSON SSEPBM25DD time delayed and instantaneous TIMER 计时器 KG-3 018F6757 Coil 24V 18W terminal ...