The relevance of closers does not weaken regardless of the season, in this review we will determine what they serve for, find out what to look for when choosing, find out what popular models are, and study recommendations for their use.
Content
The door closer is an adjustable, spring-loaded mechanical lever filled with hydraulic fluid, which serves to smoothly close the door after it has been opened. It dampens pops and increases the level of safety:
Although they all perform a similar function, there are different kinds of mechanisms that influence the choice. The popularity of the model depends on the average price range, as well as on your needs.
There are products that are better suited for wooden doors, automatic or electromagnetic. Proper size also affects performance. If you choose equipment with inappropriate characteristics, it will be difficult to use it.
Closers are:
Which mechanism is better to buy, and at the same time not to make a mistake when choosing, depends on many factors:
As a rule, overhead mechanisms are used in places with medium traffic. Floor closers with suspension springs are more durable and suitable for high traffic areas. In addition, they are not visible, which makes them the most attractive option. Finally, hidden and frame-mounted mechanisms are used for interior doors.
Regardless of the type of mechanism, at home or at the enterprise, a professional should be engaged in the adjustment, which is guaranteed to increase the life of the equipment.
Before installation, everything should work perfectly. It is necessary to lubricate the hinges, tighten the screws. After a while, several problems may arise: sagging and destruction of the canvas, deformation of the box if it is not frost-resistant. Even the best closers, in such conditions, will not be effective. It is difficult to fix problems with your own hands, you should contact specialists in the following cases:
Automatic closing is achieved by spring tension modulated by hydraulic fluid. When the equipment is in use, oil flows from one reservoir to another. When closed, it returns to the previous one through a series of valves. They may have different configurations, but as a rule, the rear control element is located some distance from the latch and swivel speed controls.
There are mechanisms equipped with an additional valve with a retarding effect. Such products keep the doors open for a longer period of time to allow people with disabilities to pass.
If for some reason it is not possible to invite a professional to set up the mechanism, you can try to carry out the process yourself. Adjusting the product requires knowledge, patience. Step-by-step instructions will help you set up the equipment and save you time. To work, you will need a wrench, a hexagon, a screwdriver. Adjustment is carried out by means of hydraulic valves, the rotation of which by only five degrees significantly changes the closing speed.
Do not completely unscrew the screws, as you will ruin the mechanism and void the warranty. In addition, lubricating oil will leak out.
This rating is based on real customer reviews, contains useful information that will help you navigate among the new products, tell you which equipment company is better to buy and not be left at a loss.
The equipment serves for comfortable use of doors weighing 20-40 kg. The movement of the mechanism is soft, without visible jerks. This manufacturer has been working in the market of mechanical fittings for many years and has proven itself only on the good side. There are settings for "finishing", locking speed.
Guaranteed service life - more than 200,000 cycles. It can easily withstand frosts down to -30°C, in summer it will cope with 40°C. The sashes can be opened 160°, which ensures transportation of bulky items through the opening. The kit includes fasteners in the color of the case (for wood, metal) and a detailed installation guide.
Technical indicators:
Options | Characteristics |
---|---|
Landing dimensions, mm. | 132*19 |
An effort | up to 45 kg |
Equipment weight | 970 |
Material | Aluminum |
Country | China |
Color | Brown |
Guarantee | 1 year |
The DS-16 has a strong aluminum casing that protects the mechanism from impacts. This model has received a lot of positive feedback from customers and is very popular due to its ease of maintenance. The planned weight of the door on which the equipment is installed should not exceed 65-85 kg.
NOTEDO functions reliably in extreme temperatures (-40 to +55°C) and humidity, without unnecessary debugging, thanks to high-quality oil and a waterproof case.
Adjustable speed greatly improves the quality of the movement, ensuring quiet, trouble-free operation for years to come.
Technical indicators:
Options | Characteristics |
---|---|
Maximum weight | 85 kg |
Color | silver |
Brand | Rexant |
Producing country | China |
The weight | 1.7 kg |
Dimensions (L x W x H) | 240mm x 155mm x 140mm |
Shipping Weight | 1.7 kg |
STAYER has long earned a reputation for quality construction equipment, and door closers are no exception.
Most users note the smoothness of the movement of the mechanism and its reliability in rooms with high traffic. Time-tested components provide resistance to adverse climates, and the closing speed setting gives the product individuality.
Technical indicators:
Options | Characteristics |
---|---|
unit of measurement | PCS. |
Material | metal |
Color | silver |
Term of the work | 400,000 cycles |
Weight | Up to 80 kg |
The weight | 550 g |
The line of frost-resistant hydraulic closers from TM "NORA-M" of the URBOnization series is relatively recent on the market, but has already earned a lot of positive feedback.
Technical indicators:
Options | Characteristics |
---|---|
Class | EN2-3 |
Weight, kg | 15-60 |
Lever length | 205-280 mm |
Temperature regime, С | `-40 to 60C |
fire fighting | + |
Position lock | Not |
Housing material | Silumin |
Closing speed adjustable by two independent valves | Yes |
Landing dimensions, mm | 126*19mm |
Color spectrum | White, Silver, Grey, Bronze, Brown |
Certification | Certificate GOST GOST R 56177-2014, GOST 538-214 |
Guarantee | 1 year |
DORMA ITS 96 is a bright example of Cam Action technology. It is distinguished by a special installation, it is installed on the canvas, and the guide channel crashes into the box. This type of installation will better preserve the design of the door, and the presence of additional equipment will make it invisible.
The kit includes a rubber limiter for the opening angle. It is possible to purchase an open position lock, fasteners for mounting on metal.
Technical indicators:
Options | Characteristics |
---|---|
Type of | mortise |
The weight | 30 - 100 kg |
Lever type | guide channel |
Web width | up to 700 mm |
Item weight | 2 kg |
Easy to maintain and compact mechanism from the domestic manufacturer "Zubr" for doors weighing no more than 100 kg. The equipment from the "Master" line has a simple and robust design that does not require special skills for installation. The product is suitable for living quarters and offices.
Technical indicators:
Options | Characteristics |
---|---|
Material | steel |
Product weight | 1000 g |
Equipment | screws, 4 pcs., door closer, counter plate, additional insert, |
Web weight | Up to 100 kg. |
The body of the equipment is made of aluminum, which makes it resistant to mechanical damage and increases its service life. The closer effectively copes with the tasks set, the closing is smooth, it is suitable for any premises, including it can be used at low temperatures (-40 to 55 ° C), which is no less important in cold winters. The hydraulic fluid used in the product does not freeze.
The equipment can be installed on doors up to 35-65 kg. Adjusting the valve mechanism allows you to reduce the closing speed, which is important for families with children.
In the room where "REXANT" is used, there will never be drafts and unexpected guests.
Technical indicators:
Options | Characteristics |
---|---|
Producing country | People's Republic of China |
Trademark | REXANT |
Web weight | Up to 65 kg |
Weight, kg | 1.445 |
TS 2000 VBC is another overhead product, used for single leaf, left and right doors, with a leaf width of up to 1.25 m and a maximum weight of 100 kg. The GEZE has an integrated wind lock (Back Check). Adjustable closing speed and hydraulic end brake.
The door closer works according to EN2, EN4 and EN5 standards. Installation of equipment does not require much effort, the attached instructions are clear and regulate all stages of installation. The maximum opening angle of the leaf is 150°. The GEZE 2000 mechanism is suitable for fire and smoke protection doors.
Technical indicators:
Options | Characteristics |
---|---|
Type of | top location |
Web weight | 20 - 100 kg |
Lever type | Folding |
Web width | up to 700 mm. |
Equipment weight | 2.2 kg |
Second place in our ranking is CT803 from TESA. Despite the large selection of standard closers, the Russian market places high demands on product quality. In 2011, the company launched the production of the ST800 line, localized to our requirements for the functionality of the product. The model range instantly gained wide popularity, including in the market of technical security equipment.
Before this model entered the Russian retail network, tests were carried out at ROSTEST, during which the equipment showed decent results at a temperature of -40 degrees C, which makes this product line frost-resistant.
This is an ordinary, universal (right and left mounting) mechanism, with a European lever system, complies with the EN 3 standard. The CT803 has two speeds for closing.
The highlight of this product is its mounting dimensions - 208 * 19 mm. Before the closer became known to a wide range of consumers, only Korean, Chinese and other Asian manufacturers were represented on the market with similar sizes. For example, the well-known "QUANTUM QM-D730" - 208 * 19 or "Oubau E-604" - 206 * 19.
Technical indicators:
Options | Characteristics |
---|---|
Force adjustment | fixed |
Mounting dimensions, mm. | 208*19 |
The maximum weight of a cloth, kg. | 60 |
Dimensions (h*w*d), mm. | 45*221*72* |
The maximum width of a cloth, mm. | 950 |
Temperature regime (up to), C. | -40 |
The winner of the rating of quality door closers 2019-2020 was the domestic manufacturer ZUBR. The product is suitable for interior, exterior, special purpose doors. The use of continuous quality control at all stages of production guarantees a long service life and reliability of the product.
Technical indicators:
Options | Characteristics |
---|---|
Canvas weight, kg | 80 |
Height, mm | 44 |
Guaranteed number of work cycles | 500 000 |
Length, mm | 204 |
Material | Silumin |
Closing speed adjustment | + |
Shot speed adjustment | + |
Temperature regime | -35 to +60оС |
Width, mm | 68 |
Manufacturer | BISON |
According to the majority of buyers, doors equipped with closers are more convenient to use and provide their users with wide functionality. Surely this rating will help you decide on the choice of the desired model, tell you some of the subtleties of adjustment and maintenance.