AUTOMATIC DOOR BOTTOM

The Automatic Door Bottom is an inovative solution from Prima Ferragens. The Automatic Door Bottom is used to seal the gap between the door seal and the lower end when the door is closed, working automatic.

Depending on the region, the Automatic Door Bottom can also be known as: close the gap, close the gap, automatic door guillotine, automatic wheel, automatic door seal, door wheel or dust seal. Check out the video below for a demonstration of use:

The AUTOMATIC DOOR BOTTOM Protect and Reduce!

Insect protection

Wind protection

Smoke protection

Dust protection

Protection from light passing

Sound level reduction

Reduced water inlet

Reduction of losses from air conditioning and heating

PRODUCT MADE IN BRAZIL WITH 5 YEAR WARRANTY

No matter the size of your project! Special sizes on demand. Variations from 22 cm to 3.52 m. Consult us!

Differentials

Durability

Quality test, overcoming more than 750,000 operations (activation).

Installation

Easy installation on any door model.

Working drive

Uniform actuation, simultaneous descent on both sides of the sealing profile.

Made in Brazil

Product 100% made in Brazil with 5 years warranty against defects

Delivery

We deliver throughout Brazil

Working simple and resistant

The quality of the Automatic Door Bottom is tested, with a service life of more than 750 thousand working drive operations equivalent to 10 years of daily use.

The operation is simple, because when the door is closed, the actuating pin comes into contact with the stop, vertically lowering the silicone rubber, until it is pressed on the door sill.

In this system, the actuating pin can be rotated for a greater or lesser descent of the rubber, overcoming cracks of up to 1.5 cm (15 millimeters). When opening the door, the trigger pin loses contact with the stop causing the rubber to return vertically into the cover, allowing the normal opening of the door without dragging the rubber on the floor.

Variations for the use of the Models of the family 100/200 of the Automatic Door Bottom

Click on the image to see more details in full screen

Model 100

Model 105

Model 110

Model 115

Model 120

Model 125

Model 130

Model 140

Model 200

Model 210

Model 220

Model 230

Model 240

Model 245

Model 250

Model 255

Model 260

Model 265

Model 270

5 years WARRANTY against manufacturing defects

How to choose the right model for the door type

Door type 100 110 120 130 140 200 210 215 220 230
Wood with hinge X X X X X
Aluminum with hinge X X X X
Hinged iron X
PVC (Crystal Clear Plastic) with hinge X X X X
Glass with side hinge X
Pivoting Wood X
Aluminum Pivoting X
Pivoting ACM coated aluminum X
Sliding wood X X
Sliding aluminum X X
PVC sliding X X

Wooden doors with hinges (external or built-in installation) models 100, 110, 200, 210 and 230

Aluminum doors with hinges (external or recessed installation) models 100, 200, 215 and 230

Hinged Iron Doors (external installation) model 100

PVC door with hinges (external or recessed installation) models 100, 200, 215 and 230

Glass doors with side hinges (external installation) model 140

Wooden, Aluminum or Aluminum Doors with ACM Pivoting Hinges (external or built-in installation on request) model 120

Wooden, Aluminium, Iron or PVC sliding doors (external or recessed installation on request) models 130 and 220

KNOW HOW MEASURE, CUT AND INSTALL YOUR AUTOMATIC DOOR BOTTOM

Colors

ANODIZED ALUMINIUM

BLACK ANODIZED

WHITE EPOXY PAINT

BROWN ALUMINIUM ANODIZED

Sizes available

220 mm /320 mm / 420 mm / 520 mm / 620 mm / 720 mm / 820 mm / 920 mm / 1020 mm / 1120 mm / 1220 mm / 1320 mm

*Special sizes on request up to 3520 mm

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