Low and High Level Alarm for Geka Boiler, Schneider Boiler, Loos Boiler, etc.
Failsafe with SIL3 Standard to ensure your boiler safety.
GESTRA LOW Level Limiter with Self-monitoring It consists of a level electrode and level switch, and was developed from a concept proven over many years of service.
  | GESTRA HIGH Level Limiter with Self-monitoring It consists of a level electrode and level switch, and was developed from a concept proven over many years of service.
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