Commerical automatic revolving door

GRA21 two wing Automatic Revolving Door is designed for large entrances of commercial complex, conference centers, hotels and other places.  And the security glasses ensure the high strength of the door body and achieves safety and reliability of super large revolving doors. 

Ningbo GDoor GRA21 two wing revolving door adopt high quality Sliding Door Operator to guarantee the large opening width. To deal with the emergency, GRA21 can add panic breakout function for the evacuation.                                                                                                                                                                                                                                     4pcs Radar;

Sliding door Radar 2pcs

Foot protector sensor 4pcs

 Revolving foot protector sensor 6pcs     

Reduction speed electronic eye 2 group

Electronic eye to avoid conflict 2 group

Immediate stopped button

Screw button

Low speed button 2 pcs

UPS back up battery

Immediately run away  button

Metral control function