Fire protection sleeves

Application purpose:

• For installation with plastic ventilation ducts
• For residential buildings (including apartment buildings), hospitals, hostels, hotels, shopping centers, airports and train stations, industrial enterprises

Characteristics:

• fire resistance not less than EI 180;
• suitable for walls with an additional partition and an air gap between them.

Compound:

• perforated fixed sleeve body;
• metal case of the movable sleeve (painted with polymer powder paint);
• thermally expanding material "OGNEZA-TRM";
• movable sleeve seal;
• lamellas;
• fastening eyelets.

Installation Recommendations:

• installation is carried out at temperatures from -50 °С to +60 °С;
• the installation site is pre-cleaned;
• the attachment points should not have cracks, and the thickness of the hard layer should allow the installation of a fixing metal dowel;
• the gap between the sleeve and the channel wall must be less than 5 mm;
• fixing eyes are bent in the plane of the base of the coupling;
• the coupling is installed in the channel, after which the points of attachment of the lugs to the enclosing structure are marked with a marker.

Diameter: DN 170.

Application purpose:

• For installation with plastic ventilation ducts
• For residential buildings (including apartment buildings), hospitals, hostels, hotels, shopping centers, airports and train stations, industrial enterprises

Characteristics:

• fire resistance not less than EI 180;
• suitable for walls with an additional partition and an air gap between them.

Compound:

• perforated fixed sleeve body;
• metal case of the movable sleeve (painted with polymer powder paint);
• thermally expanding material "OGNEZA-TRM";
• movable sleeve seal;
• lamellas;
• fastening eyelets.

Installation Recommendations:

• installation is carried out at temperatures from -50 °С to +60 °С;
• the installation site is pre-cleaned;
• the attachment points should not have cracks, and the thickness of the hard layer should allow the installation of a fixing metal dowel;
• the gap between the sleeve and the channel wall must be less than 5 mm;
• fixing eyes are bent in the plane of the base of the coupling;
• the coupling is installed in the channel, after which the points of attachment of the lugs to the enclosing structure are marked with a marker.

Diameter: DN 180.

Application purpose:

• For installation with plastic ventilation ducts
• For residential buildings (including apartment buildings), hospitals, hostels, hotels, shopping centers, airports and train stations, industrial enterprises

Characteristics:

• fire resistance not less than EI 180;
• suitable for walls with an additional partition and an air gap between them.

Compound:

• perforated fixed sleeve body;
• metal case of the movable sleeve (painted with polymer powder paint);
• thermally expanding material "OGNEZA-TRM";
• movable sleeve seal;
• lamellas;
• fastening eyelets.

Installation Recommendations:

• installation is carried out at temperatures from -50 °С to +60 °С;
• the installation site is pre-cleaned;
• the attachment points should not have cracks, and the thickness of the hard layer should allow the installation of a fixing metal dowel;
• the gap between the sleeve and the channel wall must be less than 5 mm;
• fixing eyes are bent in the plane of the base of the coupling;
• the coupling is installed in the channel, after which the points of attachment of the lugs to the enclosing structure are marked with a marker.

Diameter: DN 190.

Application purpose:

• For installation with plastic ventilation ducts
• For residential buildings (including apartment buildings), hospitals, hostels, hotels, shopping centers, airports and train stations, industrial enterprises

Characteristics:

• fire resistance not less than EI 180;
• suitable for walls with an additional partition and an air gap between them.

Compound:

• perforated fixed sleeve body;
• metal case of the movable sleeve (painted with polymer powder paint);
• thermally expanding material "OGNEZA-TRM";
• movable sleeve seal;
• lamellas;
• fastening eyelets.

Installation Recommendations:

• installation is carried out at temperatures from -50 °С to +60 °С;
• the installation site is pre-cleaned;
• the attachment points should not have cracks, and the thickness of the hard layer should allow the installation of a fixing metal dowel;
• the gap between the sleeve and the channel wall must be less than 5 mm;
• fixing eyes are bent in the plane of the base of the coupling;
• the coupling is installed in the channel, after which the points of attachment of the lugs to the enclosing structure are marked with a marker.

Diameter: DN 200.

Application purpose:

• For installation with plastic ventilation ducts
• For residential buildings (including apartment buildings), hospitals, hostels, hotels, shopping centers, airports and train stations, industrial enterprises

Characteristics:

• fire resistance not less than EI 180;
• suitable for walls with an additional partition and an air gap between them.

Compound:

• perforated fixed sleeve body;
• metal case of the movable sleeve (painted with polymer powder paint);
• thermally expanding material "OGNEZA-TRM";
• movable sleeve seal;
• lamellas;
• fastening eyelets.

Installation Recommendations:

• installation is carried out at temperatures from -50 °С to +60 °С;
• the installation site is pre-cleaned;
• the attachment points should not have cracks, and the thickness of the hard layer should allow the installation of a fixing metal dowel;
• the gap between the sleeve and the channel wall must be less than 5 mm;
• fixing eyes are bent in the plane of the base of the coupling;
• the coupling is installed in the channel, after which the points of attachment of the lugs to the enclosing structure are marked with a marker.

Diameter: DN 210.

Application purpose:

• For installation with plastic ventilation ducts
• For residential buildings (including apartment buildings), hospitals, hostels, hotels, shopping centers, airports and train stations, industrial enterprises

Characteristics:

• fire resistance not less than EI 180;
• suitable for walls with an additional partition and an air gap between them.

Compound:

• perforated fixed sleeve body;
• metal case of the movable sleeve (painted with polymer powder paint);
• thermally expanding material "OGNEZA-TRM";
• movable sleeve seal;
• lamellas;
• fastening eyelets.

Installation Recommendations:

• installation is carried out at temperatures from -50 °С to +60 °С;
• the installation site is pre-cleaned;
• the attachment points should not have cracks, and the thickness of the hard layer should allow the installation of a fixing metal dowel;
• the gap between the sleeve and the channel wall must be less than 5 mm;
• fixing eyes are bent in the plane of the base of the coupling;
• the coupling is installed in the channel, after which the points of attachment of the lugs to the enclosing structure are marked with a marker.

Diameter: DN 220.

Application purpose:

• For installation with plastic ventilation ducts
• For residential buildings (including apartment buildings), hospitals, hostels, hotels, shopping centers, airports and train stations, industrial enterprises

Characteristics:

• fire resistance not less than EI 180;
• suitable for walls with an additional partition and an air gap between them.

Compound:

• perforated fixed sleeve body;
• metal case of the movable sleeve (painted with polymer powder paint);
• thermally expanding material "OGNEZA-TRM";
• movable sleeve seal;
• lamellas;
• fastening eyelets.

Installation Recommendations:

• installation is carried out at temperatures from -50 °С to +60 °С;
• the installation site is pre-cleaned;
• the attachment points should not have cracks, and the thickness of the hard layer should allow the installation of a fixing metal dowel;
• the gap between the sleeve and the channel wall must be less than 5 mm;
• fixing eyes are bent in the plane of the base of the coupling;
• the coupling is installed in the channel, after which the points of attachment of the lugs to the enclosing structure are marked with a marker.

Diameter: DN 230.

Application purpose:

• For installation with plastic ventilation ducts
• For residential buildings (including apartment buildings), hospitals, hostels, hotels, shopping centers, airports and train stations, industrial enterprises

Characteristics:

• fire resistance not less than EI 180;
• suitable for walls with an additional partition and an air gap between them.

Compound:

• perforated fixed sleeve body;
• metal case of the movable sleeve (painted with polymer powder paint);
• thermally expanding material "OGNEZA-TRM";
• movable sleeve seal;
• lamellas;
• fastening eyelets.

Installation Recommendations:

• installation is carried out at temperatures from -50 °С to +60 °С;
• the installation site is pre-cleaned;
• the attachment points should not have cracks, and the thickness of the hard layer should allow the installation of a fixing metal dowel;
• the gap between the sleeve and the channel wall must be less than 5 mm;
• fixing eyes are bent in the plane of the base of the coupling;
• the coupling is installed in the channel, after which the points of attachment of the lugs to the enclosing structure are marked with a marker.

Diameter: DN 240.

Application purpose:

• For fire protection of installation places of roof funnels and drains
• For all types of roof outlets and drains
• For hotels, hostels, entertainment complexes, swimming pools, etc

Fire resistance limit: 180 minutes for roof outlets and 90 minutes for drains.

Operating principle:

During a fire, the thermally expanding liner of the fire muff expands tenfold, resulting in the formation of a solid foam-coke foam that fills the hole in the ceiling. This is quite effective at blocking fire.

Application purpose:

• For fire protection of installation places of roof funnels and drains
• For all types of roof outlets and drains
• For hotels, hostels, entertainment complexes, swimming pools, etc

Fire resistance limit: 180 minutes for roof outlets and 90 minutes for drains.

Operating principle:

During a fire, the thermally expanding liner of the fire muff expands tenfold, resulting in the formation of a solid foam-coke foam that fills the hole in the ceiling. This is quite effective at blocking fire.

Application purpose:

• For fire protection of installation places of roof funnels and drains
• For all types of roof outlets and drains
• For hotels, hostels, entertainment complexes, swimming pools, etc

Fire resistance limit: 180 minutes for roof outlets and 90 minutes for drains.

Operating principle:

During a fire, the thermally expanding liner of the fire muff expands tenfold, resulting in the formation of a solid foam-coke foam that fills the hole in the ceiling. This is quite effective at blocking fire.

Application purpose:

• For fire protection of installation places of roof funnels and drains
• For all types of roof outlets and drains
• For hotels, hostels, entertainment complexes, swimming pools, etc

Fire resistance limit: 180 minutes for roof outlets and 90 minutes for drains.

Operating principle:

During a fire, the thermally expanding liner of the fire muff expands tenfold, resulting in the formation of a solid foam-coke foam that fills the hole in the ceiling. This is quite effective at blocking fire.

Application purpose:

• For pipeline communications made of combustible plastic materials (PP, PE, PVC)
• For residential (including multi-apartment) buildings, hotels and hostels, social and medical institutions, shopping centers, airports and railway stations, industrial enterprises, etc
• To protect premises from fire and smoke

Characteristics:

• The case is detachable, there is a tie-lock, so that the fire coupling can be used on already installed pipelines;
• Metal parts are powder coated for corrosion protection;
• Swelling ratio: not less than 900%;
• Product color: gray;
• Lock type: Light;
• Fire resistance limit: 180 minutes;
• Service life: 30 years.

Operating principle:

During a fire, the thermally expanding liner of the fire muff expands tenfold, resulting in the formation of a solid foam-coke foam that fills the hole in the ceiling. This is quite effective at blocking fire.

Installation method

PM structure

• The case is a metal cuff and is made of cold-rolled or galvanized steel (thickness from 0.5 to 2 mm). Painted with weatherproof paint.
• The case is connected using a reliable Russian-made latch made of galvanized steel.
• The fire-retardant liner is located inside the coupling, held by the cloves bent inward. They also provide directional expansion of the fire retardant liner during a fire.
• The eyelets with holes can be easily bent. Their length is 35 mm, which simplifies installation.

Download installation instruction: OGNEZA Fire collar

Application purpose:

• To block the spread of fire along cable lines
• For installation in places of passage of cables, pipelines of engineering systems, technological pipelines

Characteristics:

• due to the fact that the coupling body is detachable, it can be mounted on an already laid cable line;
• metal parts are powder coated to reduce corrosion (colour: grey);
• triggers approximately 15 seconds after the temperature rises to +150°C;
• expansion coefficient: not less than 900%;
• the fire resistance limit is 180 minutes;
• service life: 30 years (at temperatures from -50 to +80°C).

Installation recommendations:

• the thickness of the walls where the cable passage is mounted must be at least 150 mm;
• the cable sleeve is installed on both sides in a metal sleeve in the ceiling along the cable lines. If there is no sleeve, installation is possible in a hole sealed with mineral wool;
• fastened with anchor bolts or metal dowels.

Application purpose:

• To block the spread of fire along cable lines
• For installation in places of passage of cables, pipelines of engineering systems, technological pipelines

Characteristics:

• due to the fact that the coupling body is detachable, it can be mounted on an already laid cable line;
• metal parts are powder coated to reduce corrosion (colour: grey);
• triggers approximately 15 seconds after the temperature rises to +150°C;
• expansion coefficient: not less than 900%;
• the fire resistance limit is 180 minutes;
• service life: 30 years (at temperatures from -50 to +80°C).

Installation recommendations:

• the thickness of the walls where the cable passage is mounted must be at least 150 mm;
• the cable sleeve is installed on both sides in a metal sleeve in the ceiling along the cable lines. If there is no sleeve, installation is possible in a hole sealed with mineral wool;
• fastened with anchor bolts or metal dowels.

Application purpose:

• To block the spread of fire along cable lines
• For installation in places of passage of cables, pipelines of engineering systems, technological pipelines

Characteristics:

• due to the fact that the coupling body is detachable, it can be mounted on an already laid cable line;
• metal parts are powder coated to reduce corrosion (colour: grey);
• triggers approximately 15 seconds after the temperature rises to +150°C;
• expansion coefficient: not less than 900%;
• the fire resistance limit is 180 minutes;
• service life: 30 years (at temperatures from -50 to +80°C).

Installation recommendations:

• the thickness of the walls where the cable passage is mounted must be at least 150 mm;
• the cable sleeve is installed on both sides in a metal sleeve in the ceiling along the cable lines. If there is no sleeve, installation is possible in a hole sealed with mineral wool;
• fastened with anchor bolts or metal dowels.

Application purpose:

• To block the spread of fire along cable lines
• For installation in places of passage of cables, pipelines of engineering systems, technological pipelines

Characteristics:

• due to the fact that the coupling body is detachable, it can be mounted on an already laid cable line;
• metal parts are powder coated to reduce corrosion (colour: grey);
• triggers approximately 15 seconds after the temperature rises to +150°C;
• expansion coefficient: not less than 900%;
• the fire resistance limit is 180 minutes;
• service life: 30 years (at temperatures from -50 to +80°C).

Installation recommendations:

• the thickness of the walls where the cable passage is mounted must be at least 150 mm;
• the cable sleeve is installed on both sides in a metal sleeve in the ceiling along the cable lines. If there is no sleeve, installation is possible in a hole sealed with mineral wool;
• fastened with anchor bolts or metal dowels.

Application purpose:

• To block the spread of fire along cable lines
• For installation in places of passage of cables, pipelines of engineering systems, technological pipelines

Characteristics:

• due to the fact that the coupling body is detachable, it can be mounted on an already laid cable line;
• metal parts are powder coated to reduce corrosion (colour: grey);
• triggers approximately 15 seconds after the temperature rises to +150°C;
• expansion coefficient: not less than 900%;
• the fire resistance limit is 180 minutes;
• service life: 30 years (at temperatures from -50 to +80°C).

Installation recommendations:

• the thickness of the walls where the cable passage is mounted must be at least 150 mm;
• the cable sleeve is installed on both sides in a metal sleeve in the ceiling along the cable lines. If there is no sleeve, installation is possible in a hole sealed with mineral wool;
• fastened with anchor bolts or metal dowels.

Application purpose:

• To block the spread of fire along cable lines
• For installation in places of passage of cables, pipelines of engineering systems, technological pipelines

Characteristics:

• due to the fact that the coupling body is detachable, it can be mounted on an already laid cable line;
• metal parts are powder coated to reduce corrosion (colour: grey);
• triggers approximately 15 seconds after the temperature rises to +150°C;
• expansion coefficient: not less than 900%;
• the fire resistance limit is 180 minutes;
• service life: 30 years (at temperatures from -50 to +80°C).

Installation recommendations:

• the thickness of the walls where the cable passage is mounted must be at least 150 mm;
• the cable sleeve is installed on both sides in a metal sleeve in the ceiling along the cable lines. If there is no sleeve, installation is possible in a hole sealed with mineral wool;
• fastened with anchor bolts or metal dowels.

Application purpose:

• To block the spread of fire along cable lines
• For installation in places of passage of cables, pipelines of engineering systems, technological pipelines

Characteristics:

• due to the fact that the coupling body is detachable, it can be mounted on an already laid cable line;
• metal parts are powder coated to reduce corrosion (colour: grey);
• triggers approximately 15 seconds after the temperature rises to +150°C;
• expansion coefficient: not less than 900%;
• the fire resistance limit is 180 minutes;
• service life: 30 years (at temperatures from -50 to +80°C).

Installation recommendations:

• the thickness of the walls where the cable passage is mounted must be at least 150 mm;
• the cable sleeve is installed on both sides in a metal sleeve in the ceiling along the cable lines. If there is no sleeve, installation is possible in a hole sealed with mineral wool;
• fastened with anchor bolts or metal dowels.