Automatic Hydraulic Home Simple Installation Door Protection

Specifications:

?Shape?: Square type


?Installation pitch?: 132*19mm
?Applicable door weight?: 25-45kg
?Applicable door width?: 750-850mm
?Closing speed?: Adjustable in 15-180 degree
?Latching speed?: Adjustable in 0-15 degree
?Applicable scenes?: Market's access door, Apartment door, Hotel's gate, House's gate, etc.
?Optional function??with hold-open function
?Attention?: Please do NOT turn the shaft gear over180 degree before the door closer installation. 
?Suggestion?: The speed of closing from 180 to 15 degree should be little fast, and the speed of latching from 15 to  0 degree should be little slow, so that the door can be closed and avoid to be damaged.
?Scope of Application?:  The door closer is only suitable for one-way casement doors and is generally not used for frameless glass doors.

WARRANTY

We'll refund your money if the item hasn't been delivered within 40 days after purchase. You have 2 weeks to request a refund — until day 60.
Product doesn't match the description? Contact us within 30 days after you receive it!
In case of cancellation, money will be refunded to your account within 3 days.