ATIS YB-500A ( LED )

YB-500A (LED) is an all-metal construction electric bolt with 1000kg holding force. The bolt is made of 304 stainless steel solid bar by CNC lathe and with anti-burglar design to meet the standard of special security requirements. It can work at the temperature of 60 ℃ or 20 ℃ below zero based on the all-metal components. With the multiple designs of durable solenoid valve, special photoelectriccontrol system, ultra – low temperature and power consumption design, vandal resistant circuitry and…