Production de résines et polymères vierges

The CENTRO series of dryers is suitable for use with both underwater pelletizing and underwater strand pelletizing systems. Well thoughtout and highly accessible components, such as the core rotor device, serve to provide excellent operating characteristics and efficient servicing. [...]

Polymer processes and polymer applications require polymer transfer pumps which will constantly and reliably feed oligomers and prepolymers through the system. The liquid polymer pump design is highly suitable for low viscosity. Thanks to thermorex® TRP and TRO, reactors no longer have to be pressurized. The good efficiency and long service life increase the efficiency… [...]

MAAG introduces the vacorex®-x⁶ class gear pump. vacorex⁶ fulfills ideally modern polymer production processes which require pumps that can discharge at high pressure despite very low fill level and high vacuum conditions in the reactor/devolatilization vessel. MAAG vacorex⁶ process a wide range of different polymer grades without affecting their quality. Reliable, requiring little maintenance, and… [...]

Polymer processes require pumps that gently process both high and low viscosity plastic melt through the system. Specially designed low-compression teeth allow the thermorex®-x⁶ class transfer, booster or metering gear pump to achieve both high pressure and low shear. The plastic melt is conveyed with a constant, precise flow even at high discharge pressures —… [...]

MAAG’s new generation Duplex Filter System (DFS). The new DFS incorporates a new patented solid body DIVEXpro switch over valve. The vent and drain valves are also newly designed and integrated into the body of the DIVEXpro. Combined with MAAG’s established MICRONEX® filter candles the new generation filter system can meet the harsh demands of… [...]

MAAG-designed simplex polymer filter systems can be provided with either fixed or removable vessels. A compact preheat station with spare vessel is also available for locating near the polymer processing line for quick changeout. They are custom designed to minimize initial pressure drop and maximize polymer filter element life. Our proprietary sizing program, based on… [...]

Continuous CSC screen changers from MAAG with their robust and leak-free operation meet highest quality standards with respect to melt filtration. Due to their constantly improved functionality continuous screen changers from MAAG increase product quality significantly. CSC screen changers are based on the proven double-piston design that operates without any additional seals. Their sturdy construction… [...]

MAAG’s CSC-C large scale screen changer with candle filter elements is the right choice if short melt residence time, small footprint and a simplified candle change are required. Depending on the polymer type, melt viscosity, reactor throughput, and filter fineness, the screen changer size and number of pistons are customized to the application. The patented… [...]

The M-USG underwater pelletizing strand system has been producing virgin polymers all over the world for decades. The extremely flexible system guarantees a high level of system availability, especially in continuous operation, and fulfills the very highest demands in terms of cylindrical pellet quality. [...]

The DROPPO® drop pelletizing system made by Maag Automatik has been particularly designed for the production of perfectly uniform, dust-free pellets. The cooling and solidification process may use air, nitrogen, water or reaction liquid - thus offering utmost flexibility to the customer. [...]

MAAG Gala’s eXso centrifugal dryers are engineered to reduce cost through efficient changeover and higher reliability Direct drive rotor eliminates belts and pulleys reducing maintenance requirements 66% more interior access for efficient cleaning and inspection between runs Optimized rotor to housing ratio for proven drying effectiveness Interior lighting (optional) and large inspection window to monitor… [...]

The PEARLO® underwater pelletizer has been designed to process a wide range of polymers and thermoplastics. PEARLO® works perfectly with our process water system PURO® and pellet dryer CYCLO® and produces first-class spherical pellets. This extremely efficient and flexible system is applied in the production of raw materials, compounds, masterbatches, engineering plastics, organic and wood… [...]