SB-9000 is an enhanced all-metal construction electric bolt.with European-type cylinder and key function,which has achieve the purpose of double use of electric control and manual control functions. The 304 stainless steel bolt , produced by CNC Lathe seiko, can withstand 2000kg holding force.The Professional and durable solenoid valve is qualified after 1 million times of ageing test. Rain-proof design satisfy the installation request of indoor and outdoor.

1.Standby Current 600mA Signal output.

2.Special adopts 304 stainless steel Bolt by CNC lathe, can withstand 2000kg holding  force. Can be installed to the left or down .                                          

3.Suitable for Steel gates, Heavy door .