This reaches far beyond steam turbine blades, especially made of titanium alloys. Leistritz screw pumps in the l2 range are twinscrew, singlevolute, selfpriming positive displacement pumps for the lowpressure range. Leistritz, youll be at the forefront of whats possible. Success with every rotation production technology the machine.
Screw single volute, self priming positive displacement pumps for low pressure duty, suitable for transport of. Europages is a european b2b platform available in 26 linguistic versions. Enquire leistritz pumps marine suppliers on shipserv pages, the worlds number one marine supply directory. Leistritz screw pumps in the l3m range are threespindle, singlevolute, selfpriming displacement pumps for the mediumpressure range.
Leistritz is the first address when it comes to the application of screw pumps. Leistritz is a globally active group of companies with the four divisions of turbine, pump, extrusion and production technology and employs approx. After all, the company, with its headquarters in nuremberg, is one of the pioneers in the field of screw pumps. Producer of cutting tools, whirling and keyseating machine. Leistritz extruders and extrusion lines have been wellestablished for extruddr decades. Leistritz screw pumps leistritz ag, with headquarter in nuremberg, germany, was founded in 1905, and now has a total of approx. Leistritz l3nt screw pumps by leistritz pumpen gmbh. Resistant against aeration low noise, minimized vibration. Leistritz is the producer of screw pumps for use in a wide range of applications. Review different pump types commonly used understand the difference between centrifugal pumps and positive displacement pumps understand the working principle of the tuthill. Dust, liquids and gaseous that may cause overheating, short circuit, corrosion and fire must be kept away from the. Only when the pump achieves the guaranteed operating point will it be released for shipment.
Already since 1924, we have been producing screw pumps in. This file contains additional information such as exif metadata which may have been added by the digital camera, scanner, or software program used to create or digitize it. Leistritz pump technology produces screw pumps and systems for various industries, e. Package description leistritz provides twin screw multiphase pump packages that range in scope from a single pump and motor mounted on a baseplate to complete turnkey packages that include. The fuel supply in many wellknown carmodels is facilitated by a leistritz screw pump. Leistritz began the manufacture of screw pumps more than 80 years ago, and. We are a globally active group of companies with the four business units of turbine, pump, extrusion and. It is only possible to offer a fully developed product range by means of. Leistritz multiphase pump systems are globally used for the handling of untreated well flow with gas volume fractions gvf between 0 and 100 %, flow rates in excess of 5000 m 3 h at differential. Leistritz screw pumps and systems leistritz pumpen gmbh, with its headquarters in nuremberggermany, has been producing screw pumps since 1924. Due to their modular design, the leistritz pumps are able to fulfil a variety of different pumping tasks. Simple design reasonable price leistritz screw pumps of the l3ngnt series are triple screw, single volute, selfpriming, positive displacement pumps for low pressure duty, suitable for transport of non abrasive lubricating fluids. Iso 9001 covers all planned and systematic production steps that are. Leistritz pumps marine supply, all leistritz pumps marine.
The flow of afff concentrate qf driven by the foam concentrate injection pump is proportional to the speed, thus to the water flow. Leistritz multiphase pumping solution to recover low. The survey showed that, for subsea application, both the twinscrew pump. One company four business units as a globally operating company, the parent company leistritz ag and its business units turbine, pump, extrusion and production technology stand for demanding.
We have many years of experience in the manufacture of these products. The leistritz screw pumps are able to handle a wide range of media with various viscosities. Leistritz multiphase pumps mpp are used all over the world in both onshore and offshore applications. The first leistritz screw pumps were developed by paul leistritz as main lube oil pumps for bearings of turbine generator sets.
Leistritz, who used the twin screw pump for the first time to pump lube oil for steam turbine bearings. L4ng l4no instruction manual installation, operation, maintenance. Leistritz l2ng fluid pumps screw pumps by leistritz. With 3 million listed companies, mainly manufacturers, wholesalers, distributors and service providers, every. Leistritz screw pumps offers enormous advantages over other pump technologies, like. In close collaboration with you, we always work to find a tailormade and economical solution.
Leistritz l2ng screw pumps by leistritz pumpen gmbh. Leistritz screw pumps, multiphase production systems. Investigation of a multiphase twinscrew pump operating at high gas volume fractions. The positive displacement pump, and especially the screw pump, has the inherent technical features to meet the demand. Overview leistritz is one of the worldwide leading manufacturers of twin screw extruders. Vertical centrifugal inline pumps tailor made pump. Cutaway of a high pressure multiphase pump illustrations. Leistritz screw pumps of the l3mfmg series are triple screw, single volute, selfpriming, positive displacement pumps for medium pressure duty, suitable for transport of non abrasive lubricating fluids. Leistritz is a pumps and machine tools manufacturer, engineered for energy, marine, airspace, process, marine, and pharmaceutical industries.
The components of an extrusion line have to interact in an optimum way in order to reliably fulfil their process tasks. A large range of quality components from leistritz is also. Leistritz screw pumps are designed for the transportation of light abrasive and corrosive, high or low viscosity fluids that have poor lubrication properties. What started out small in 1924 is now a globally active company with more than 300 employees, which. Multiphase pumping is an economic solution for ageing oilfields, where, over time, the natural reservoir pressure drops off to a point where some wells lose the ability to overcome the back pressure. Comparison of multiphase pumping technologies for subsea. Screw pumps for asphalt in tank terminals and pipelines. Peripheral equipment leistritz extrusion technology. Leistritz screw pumps of the l2ng series, are self priming positive displacement pumps for a pressure range up to 16 bar 232 psi, suitable for transport of light abrasive and corrosive, high or low viscous fluids with poor or good lubricity. Leistritz builds the peripheral equipment that is placed directly at the processing unit in.
Place a protective barrier around the pump within the necessary safety area. Marine suppliers of leistritz in netherlands shipserv. Producer of pump systems, screw and multiphase pumps. As a globally operating company, the parent company leistritz ag and its business units turbine, pump. Leistritz stands for technologically sophisticated products and a high level of innovation. See who you know at leistritz pump technology, leverage your professional network, and get hired. Leistritz l3nt fluid pumps screw pumps by leistritz. Download pump 3d models for 3ds max, maya, cinema 4d, lightwave, softimage, blender and other 3d modeling and animation software.
Marine pumps pdf instruction manuals with spare parts list. Leistritz fuel oil transfer and forwarding pump leistritz triple screw pumps, series l3, are used for fuel oil transfer through different storage facilities and cleaning filters. Leistritz pumpen gmbh, located in nuremberg, germany, produces a special type of screw pump for the lube oil supply to diesel engines from wellknown, marketleading manufacturers. Two spindles rotate the pump and transport the fluid to the engine. The simplicity and ruggedness of the leistritz l2 and l5 series pumps, which are. Leistritz screw pumps tailormade solutions our screw pumps are based on the archimedean principle a method which has worked for more than 2,000 years.