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About Dragflow Dragflow was born at the end of the 1980’s as a manufacturer of heavy duty submersible agitator pumps specifically designed for handling slurries with a high content of abrasive solids. Thanks to the passion and brilliance of its team of technicians and engineers, Dragflow has proven to be not just a simple alternative for handling solids with conventional products and systems, but provides solutions for those clients operating in specialized sectors who must face extreme conditions and solve very difficult applications. Many successful cases and customer satisfaction have encouraged...

Technology As a recognized leader in the production and marketing of submersible dredge pumps, Dragflow has gained over the years remarkable international experience and first rate reputation in the production of dredges, for marine and energy sectors as well as in mining for minerals and other materials. Thanks to the experience in leading technology projects, Dragflow continuously enhances its ability to deliver high-quality products. People The Dragflow team constantly works not only to find new technological solutions that improve the performance of its products, but also to design specific...

HEAVY DUTY ELECTRIC PUMPS Submersible heavy duty agitator pumps. Main features: All Pumps have standard high efficiency agitator to lift settled solids. High abrasion resistance with high chrome wear parts. Low rotation speed to reduce wear effect. Able to handle up to 70% solids by weight. All electric motors are class H with high service factor. Electric pumps are available in 50Hz and 60Hz versions. Certification CE/UL/CSA. HEAVY DUTY EL5 - EL12,5 Pump Model

HEAVY DUTY EL25 - EL60 / EL110 - 200 Pump Model I Delivery | Capacity

I SUPER DUTY AND HiGH HEAD ELECTRIC PUMPS SUPER DUTY Dragflow has developed a unique range of pumps for extreme heavy duty applications. Pumps in this range are designed with oversized motor and exceptional structural quality to work in applications where all other pumps fails. Slurries up to 1,7 ton/m3. Low operating RPM to reduce wear effect. 'W Unique lip seal system with front deflector to prevent fine materia to penetrate into seals. ▼ Electric motor in class H with high service factor. SUPER DUTY PUMPS Pump Model I Delivery | Capacity

HIGH HEAD HEAVY DUTY High Head pumps are the ultimate innovation in heavy duty pumps. These pumps are designed to handle everything, from dirty water to the heaviest slurries, to a higher level than before. SUPER DUTY AND HIGH HEAD ELECTRIC PUMPS HIGH HEAD - HEAVY DUTY PUMPS

ADVANCED CONTROL PANELS Monitor and protect your equipment in a new dimension. Dragflow advanced control panel allows to: Monitor your pumps and dredges directly from your office. Inspect how pump has been used during rental project. Monitor efficiency of your operators at the end of the work-shift. V Save on trips, time and warranty issues. Dragflow panels have a smart-phone style touch screen with intuitive navigation, storage of main equipment's parameters to inspect working history, wireless modules to allow remote connection to the control panel software and remote control of the eauiDment....

dr/Vefldw ULTiMATE EFFiCiENCY Features for Basic Version Reactor Start and Soft Start Control Panel. Best in Class Electric and Electronic Components. Ammeter and Voltmeter. Input: 380V-50Hz or 460-575V-60Hz. Designed, buit and tested by Dragflow. High Quality Enclosure or Stainelss Steel Enclosure on demand. Emergency stop button. All panels are CE certified. UL/CSA certified control panel on demand. Plus Version High-performance internal touchscreen HMI‘s. Display 4,3“ TFT 16:9 for setting and immediate parameters inspection. Storage of pump’s working parameters on USB memory (Voltage, Current,...

Submersible heavy duty agitator pumps. Hydraulically driven with variable RPM. Main features: All Pumps have standard high efficiency agitator to lift settled solids. High abrasion resistance with high chrome wear parts. Low rotation speed to reduce wear effect. Able to handle up to 70% solids by weight. 'W Easy installation on the boom of hydraulic excavators.

HEAVY DUTY - HY300 - HY400 Head

EXCAVATORS AND WATER JET-RING Dragflow hydraulic cutters EXHY can be attached directly to the pump creating a self contained excavating system for hard compacted soil where a mechanical excavator would otherwise be required. Excavators mounted on pump also have the effect to increase average solid production of the dredge system. Dragflow Submersible Cutters features: Cutting head is designed to reduce cost of wear parts thanks to interchangeable hard teeth. Robust hydraulic motor guarantees strong torque and long life. Cutters are designed to work up to 250m working depth, handled by steel cable....

Mechanical seal. Dragflow standard sealing system is its superb lip seals combination. A double silicon carbide mechanical seal in combination with a front deflector is available as an option for very abrasive applications. Cooling Jacket. Dragflow pumps from 3,7 to 18 kW come with top discharge that creates a natural cooling jacket for the pump. This allows the pump to work even if not completely submerged. An external cooling jacket can be available also for pumps bigger than 26kW and up to 110 kW thus allowing all the range to work also in semi-submerged conditions. Acid application package....

■ POWER PACK AND BOOSTERS Hydraulic power pack are specifically designed for use with Dragflow equipment. The power packs are based on diesel engines, that complies with latest emission requirements, or electric motors and are built with high quality components. The hydraulic system is based on close loop design therefore maximum oil flow can be controlled without varying diesel engine/ electric motor speed. Every Power Pack can be adapted to better fit customer needs with: Additional oil source to drive ancillary equipments (such a winches or water pumps). Wireless remote controls and advanced...