Adhesive: 888.466.GLUE
Equipment: 888.357.9317
 
  • NEW LIFE Series Hot Melt Guns

    Description

    NEW LIFE series glue guns are built with standard or high-temperature configurations, with one or more modules with different types of center diameters and nozzles, and with one or more solenoid valves, in order to satisfy the widest range of different requirements. NEW LIFE’s main features are: speeds up to 6.000 cycles/minute, AMX 45 module with double interchangeable gasket cartridge, Zero-Cavity self-cleaning nozzle, protective non-stick casing coating, integrated glue filter which is removable without disassembling the hose. This wide, complete range of different models makes it possible for even most demanding Customer to find the best solutions for any gluing needs.

    SOLENOID VALVES
    In addition to standard solenoid valves, Preo has developed a new model that is ranked at the top of the market offer. Depending on the applications required, this valve can deliver the highest level solution for tasks that require low energy consumption, high-speed application and small size and weight.

    GUN CASING
    The casing is built in "Ergal”, an aluminum alloy that considerably improves the product’s resistance to mechanical stress. The hard oxide cover makes gun cleaning and maintenance quick and easy.

    ELECTRICAL CONNECTIONS
    Removing the electrical kit is easy, simple and safe.

    AMX 45 MODULE
    All guns are equipped with a new AMX 45 Series module that ensures precise, regulated glue application. This level of performance was possible only because of the special attention dedicated during the design and construction phases. The most important aspect of the AMX 45 module is its innovative gasket system with the double interchangeable cartridge, which guarantees a perfect seal at high pressures and temperatures in addition to simple, inexpensive, and long-lasting maintenance.

    THERMAL-HEATING
    The gun is heated with highly reliable heating coils controlled by extremely precise sensors.

    NOZZLE
    The gun is supplied with stainless steel Zero-Cavity self-cleaning nozzles, available with a minimum diameter of 0.25 mm to a maximum of 1.2 mm. Zero-Cavity is the term used for the cut-off that directly closes the nozzle hole, eliminating any possible impurities and guaranteeing the constant cleanliness of the nozzle. This guarantees that the system always works properly. The wide range of nozzles includes a number of configurations and special designs, based on the Customer’s needs. Preo nozzles stand apart from the competition due to their basic technical features, which can be summarized as follows. First: the nozzles are made of durable materials with the highest level of resistance to wear and tear. Second: their thermal conductivity is much greater than the traditional steel, with the advantage of quick heat transmission, at least 8 times higher than normal. Third: concerns the construction geometry, due the fact that multiway
    nozzles ensure the same reliability as the traditional Zero Cavity nozzles.

    GLUE FILTER
    This guarantees better distribution of the glue and prevents nozzles from clogging due to the presence of impurities in the glue. The filter is integrated into the casing, and is easily accessible and can be quickly replaced without disassembling the hose.

  • REVOLUTION Series Hot Melt Guns

    Description

    The REVOLUTION Gun Series equipped with modules with different types of center diameters, provide the best solution for each gluing problem and thanks to their small size and versatility can replace the common standard multi-module guns with fixed center distances. The Revolution’s main features are: speeds up to 6.000 cycles/minute, AMX45 module with double interchangeable gasket cartridge, Zero Cavity self-cleaning nozzle, protective non-stick casing coating, integrated glue filter which is removable without disassembling the hose. A wide and complete range of models makes it possible for even most demanding Customers to find the best solutions for any gluing need.

    SOLENOID VALVES
    In addition to standard solenoid valves, Preo has developed a new model that is ranked at the top of the market offer. Depending on the applications required, this valve can deliver the highest level solution for tasks that require low energy consumption, high-speed application and small size and weight.

    GUN CASING
    The casing is built in "Ergal”, an aluminum alloy that considerably improves the product’s resistance to mechanical stress. The hard oxide cover makes gun cleaning and maintenance quick and easy.

    ELECTRICAL CONNECTIONS
    Removing the electrical kit is easy, simple and safe.

    THERMAL-HEATING
    The gun is heated with highly reliable heating coils controlled by extremely precise sensors.

    AMX 45 MODULE
    All guns are equipped with a new AMX 45 Series module that ensures precise, regulated glue application. This level of performance was possible only because of the special attention dedicated during the design and construction phases. The most important aspect of the AMX 45 module is its innovative gasket system with the double interchangeable cartridge, which guarantees a perfect seal at high pressures and temperatures in addition to simple, inexpensive, and long-lasting maintenance.

    MODULES WITH DIFFERENT CENTRE DIAMETERS
    These guns main feature is the possibility to modify the center diameter through the simple modules rotation (directly on line and with the gun in temperature); this allows to fulfil many different applications using one only gun. The advantage consists in a high flexibility with a consequent time saving in maintenance, spare parts and line stop.

    NOZZLE
    The gun is supplied with stainless steel Zero-Cavity self-cleaning nozzles, available with a minimum diameter of 0.25 mm to a maximum of 1.2 mm. Zero-Cavity is the term used for the cut-off that directly closes the nozzle hole, eliminating any possible impurities and guaranteeing the constant cleanliness of the nozzle and a properly working system. The wide range of nozzles includes a number of configurations and special designs, based on the Customer’s needs. Important technical features are: highest level of resistance to wear and tear, thermal conductivity and construction geometry ensuring same reliability as the traditional Zero Cavity nozzles also if using multi-vein nozzles.

    GLUE FILTER
    This guarantees better distribution of the glue and prevents nozzles from clogging due to the presence of impurities in the glue. The filter is integrated into the casing, and is easily accessible and can be quickly replaced without disassembling the hose.

  • SPRAY-SPYRO Series Hot Melt Guns

    Description

    SPRAY and SPYRO gun series are mainly employed for gluing wide surfaces where a low glue weight is required. Main features of the SPRAY and SPYRO guns are: AMX 45 module with double interchangeable gasket cartridge, Zero-Cavity self-cleaning nozzle with nebulization air cap, air heating block, possibility of a second solenoid valve for separate nebulization air control, protective non-stick casing coating, integrated glue filter which is removable without disassembling the hose. This wide, complete range of different models makes it possible for even most demanding Customer to find the best solutions for any gluing needs. The wide range of models provides also the most demanding customer with the ideal solutions for each gluing problem

    SOLENOID VALVES
    In addition to standard solenoid valves, Preo has developed a new model that is ranked at the top of the market offer. Depending on the applications required, this valve can deliver the highest level solution for tasks that require low energy consumption, high-speed application and small size and weight.

    ELECTRICAL CONNECTIONS
    Removing the electrical kit is easy, simple and safe.

    GUN CASING
    The casing is built in "Ergal”, an aluminum alloy that considerably improves the product’s resistance to mechanical stress. The hard oxide cover makes gun cleaning and maintenance quick and easy.

    THERMAL-HEATING
    The gun is heated with highly reliable heating coils controlled by extremely precise sensors.

    HEATING BLOCK
    Inside the gun casing is assembled a new heating block which keeps a constant temperature of the air used for the product spraying, thus ensuring precise and reliable results.

    AMX 45 MODULE
    All guns are equipped with a new AMX 45 Series module that ensures precise, regulated glue application. This level of performance was possible only because of the special attention dedicated during the design and construction phases. The most important aspect of the AMX 45 module is its innovative gasket system with the double interchangeable cartridge, which guarantees a perfect seal at high pressures
    and temperatures in addition to simple, inexpensive, and long-lasting maintenance.

    GLUE FILTER
    This guarantees better distribution of the glue and prevents nozzles from clogging due to the presence of impurities in the glue. It’s integrated into the casing, and is easily accessible and can be quickly replaced without disassembling the hose.

    NOZZLE
    The guns are available in 2 different series depending on the provided nozzle: the Spray version is used for an even spraying of the product, while the Spyro version allows you to obtain spiral-shaped glue strips. The gun are supplied with stainless steel Zero-Cavity self-cleaning nozzles, available with a minimum diameter of 0.30 mm to a maximum of 1.2 mm. Zero-Cavity is the term used for the cut-off that directly closes the nozzle hole, eliminating any possible impurities and guaranteeing the constant cleanliness of the nozzle. This guarantees that the system always works properly. The wide range of nozzles includes a number of configurations and special designs, based on the Customer’s needs.

  • LOW PROFILE Series Hot Melt Guns

    Description

    GUNS SERIES LOW PROFILE
    The LOW PROFILE gun series are provided with 2, 4 or 6 modules with a 90° nozzle and are mainly used for the applications requiring particular sizes. Thanks to their low profile, they can be positioned between the cardboard flaps during the closing operations. Their standard configuration provides AMX 45 module with double interchangeable seal cartridge system and without the traditional outer guard as the gun body is with a protective, non-stick coating on the gun body where is inserted the electric wiring for the best safety and the stainless steel glue filter which can be removed without disassembling the hose, ensuring the complete absence of impurities during gluing output, thus increasing the high reliability of PREO spray guns. The heating is produced by the most reliable electric elements and controlled by very accurate sensors. The wide range of models provides also the most demanding customer with the ideal solutions for each gluing problem.

  • EXTRA Series Hot Melt Guns

    Description

    GUNS SERIES EXTRA
    The natural evolution of working processes and a constant commitment always to be at the forefront in the production of high-quality systems drove Preo to develop “EXTRA”, a new series of technologically advanced glue guns with features that are brand new to the sector. Standard and high-temperature configurations have been designed in different configurations in order to satisfy the most diverse application requirements. EXTRA’s main features are: gun body compact size (only 22 mm), speeds up to 6.000 cycles/minute, AMX 45 module with double interchangeable gasket cartridge, Zero-Cavity self-cleaning nozzle, protective non-stick casing coating, integrated glue filter which is removable without disassembling the hose. This wide, complete range of different models makes it possible for even most demanding Customer to find the best solutions for any gluing needs.

  • LONG LIFE Series Hot Melt Guns

    Description

    GUNS SERIES LONG LIFE
    In both standard and high temperature execution the LONG LIFE gun Series are available in different models (with one or more different distances and nozzles, with one or two solenoids), in order to meet any specific application needs. They are used in different applications with maximum operation speed of 4000 cycles per minute. Their standard configuration provides the AMX 45 module (with double interchangeable seal cartridge system), and a self-cleaning zero cavity nozzle for the best application. The guns are manufactured without outer guard. The gun body is with a protective, non-stick coating on the gun body where is inserted the electric wiring for the best safety and the stainless steel glue filter which can be removed without disassembling the hose, ensuring the complete absence of impurities during gluing output, thus increasing the high reliability of PREO spray guns. The heating is produced by the most reliable electric elements and controlled by very accurate sensors. The wide range of models provides also the most demanding customer with the ideal solutions for each gluing problem. The multi module version is particularly suitable for multi-line applications in several fields such as the textile industry, filter, mattress and paper manufacturing.

  • SLIM Series Hot Melt Guns

    Description

    GUNS SERIES SLIM
    The gun series SLIM, similar to the Long Life Series, are equipped with a self-cleaning zero cavity long nozzles up to 65 mm which distribute the glue even in very narrow or deep points. These new nozzles are manufactured of special alloy mostly used in the aerospace sector, from which Preo has been gaining its experience for years. The material employed has a thermal conductivity 8 times higher than a normal brass alloy maintaining a constant temperature along the length of the nozzle. They are mostly suitable in the food, ceramics and bookbinding industry field. They are supplied with the AMX 45 module with double interchangeable seal cartridge system and they are manufactured without outer guard as the gun body is with a protective, non-stick coating on the gun body where is inserted the electric wiring for the best safety and the stainless steel glue filter which can be removed without disassembling the hose, ensuring the complete absence of impurities during gluing output, thus increasing the high reliability of PREO spray guns. The heating is produced by the most reliable electric elements and controlled by very accurate sensors. The wide range of models provides also the most demanding customer with the ideal solutions for each gluing problem.

  • FOUR Series Hot Melt Guns

    Description

    GUNS SERIES FOUR
    It is the most innovative product on the market with 4 zero Cavity independent nozzles and a rotation of 90° during the glue deposition in order to obtain a perfect circle. These guns are mainly used when there is the necessity to spray glue dots in the internal bottom part of a cylindrical box. The Series Four Gun has the usual features as the standard gun series and in particularly the traditional interchangeable seal cartridge and the non sticking coating treatment on the body.

  • SIFT-PROOF Series Hot Melt Guns

    Description

    GUNS SERIES SIFT PROOF
    The greatest problem in packing powders is the glue spray programming on different size boxes requiring the use of guns at different distances. The new gluing system Sift Proof is based on a completely innovative packaging technology improving the flexibility models and reducing the downtime due to size changes. For its high technology and reliability of all the details, the Sift Proof series warranties a perfect sealing barrier preventing any powder from coming out of the cardboard box fastening and sides. At the same time it will prevent humidity, foreign particles and insects from entering by making it useless to put any protective plastic bag inside the cardboard box and thus allowing to save on the manufacturing costs. The Sift Proof series is made up of a series of zero cavity technology and self-cleaning nozzles that eliminate the obstructions caused by carbonization. Inside each nozzle there is also a hard metal covered with PVD needle ensuring the greatest spraying reliability without errors and making it possible to repeat the operation several times even in case of high productions with a saving of at least 80% on the maintenance times respect to the traditional systems. The versatility of this product allows a simple and quick installation directly on the packaging line. It doesn’t need to be removed for the size change either as it’s enough to enable, by a selector, the series of suitable.

  • NEW AGE Series Hot Melt Modules

    Description

    GUNS SERIES NEW AGE
    This is the smallest module worldwide, with 3 zero-cavity nozzles. The absolute novelty is given by the width of the module (38 mm), the distance between the nozzles (11 mm), the possibility of controlling the nozzles separately, and the versatility of the product, which can be assembled in a series or individually. It is suited in all those cases requiring a safe and perfect sealing.

  • COSMETIC Series Hot Melt Guns

    Description

    GUNS FOR COSMETICS WITH DOUBLE SUPPLY
    Since long time Preo has been leader in applications for cosmetics; an absolute new entry in this field is a series of guns with “double supply" 75 mm long nozzles made of stainless steel. On a total diameter of 6 mm are manufactured 2 longitudinal and parallel holes 1 mm diameter. This specific application is used where a contemporary ejection of 2 different products coming from 2 separate systems is requested with the possibility to be controlled independently.

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