Hydraulic Spring Door Closer, Automatic Heavy Duty Overhead Door Closer with Adjustable Arm, 25-45kg Fire Proof Safe Door Opener Closer Home Positioning Spring Door Closer for Home or Commercial Use

• 【Applicable Door Width】 This hydraulic spring door closer is suitable for door width 600-1200mm, great for single door or double door, wood door or glass door. It has been tested for over 1'000'000 cycles open and close rounds, super flexible swing and not easy to stuck, an extra stable structure allows it to bear weight up to 45kg
• 【Fully Adjustable Speed】 The two valves of this overhead door closer is independent, you can control both the swing motion speed and the catch closing speed. Self-regulate the mechanism to suit your needs. choose your return close speed to suit the environment in which the closer is placed so it won’t damage the door or hurt people
• 【Solid Aluminum Alloy Material】 This automatic heavy duty door closer is made of quality solid aluminum alloy material, commercial and fire grade, high strength and hardness, anti rust oxidation and heat, not easy to deform bend or be damaged, durable enough to serve long and stable life
• 【Easy Installation】 It is also rather easy to install this universal door closer, we will send you all the accessories you need to install the closer. It takes about 15 minutes to install it on your door easily. If you have any questions, you can communicate with us in time
• 【Wide Application】 This overhead door closer can be widely used in home or commercial department, suitable for both right and left opened door, wood, metal door, residential and commercial door, exterior/interior door closer, fire door,hotel, condominium, apartment complex, warehouse

Ejoyous 25-45KG Adjustable Heavy Duty FIRE RATED Overhead Door Opener Closer Soft Close Description: -Door width 600-1200mm, suitable for door weight 25-45kg -Pitch: 132mm*19mm -1 hour fired test -Adjustable Closing/Latching Speed -Tested to 1'000'000 operating cycles -Suitable for left and right hand doors Package includes: 1 x Adjustable Overhead Door Closer