ELECTRIC SUBMERSIBLE DEWATERING PUMPS
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Susttoir\ublc Productivity

WEDA dewatering pumps WEDA pumps and accessories were designed for an extensive range of dewatering applications, across multiple industries. They provide the performance, reliability and ease of use you need. WEDA pumps feature a built-in starter and motor protection system along with optional automatic level control. Adjustable wear resistant rubber diffusors and hardened high chrome impellers ensure durability in tough environments. WEDA pumps are made for durability. The unique sealing system and modular design make them one of the most flexible pumps on the market. Easy to use and...

The WEDA+ range The WEDA+ range includes all of the characteristics customers have come to expect from existing WEDA pumps; with the addition of new features that have been developed to take performance to the next level. Benefits include higher efficiency, simplified maintenance and increased capacity. Across all models, a new feature of the range is rotation control and phase failure protection. This innovation negates the risk of the impeller rotating in the wrong direction and will stop the pump in event of phase failure. The WEDA range is a plug and play solution but we have taken the...

WEDA standard features • Reinforced cable entry • Easy access to the electrical components • Class F insulated stators with thermo switches in all windings • Adjustable lower diffuser made from wear resistant nitrile rubber • Adjustable discharge connection, 180° or 90° • External plug for grease filling • High-quality chrome clog free impeller *Not all features and options mentioned are available on the small range. Please check data sheets for

• New starter units with rotation control and phase failure protection • New double row bearings with improved lifetime • New cable entry to allow multiple cable types and improved sealing • New motor design with i-higher efficiency and reduced start current • New hydraulic ends ifor higher efficiency and improved LCC

Medium and large WEDA range pumps TECHNICAL DATA WEDA 10 & TYPICAL APPLICATIONS • Mining and tunneling • Offshore MlasCbpco Circumference

• Construction • Industrial • Emergency • Maintenance www.atlascopco.com

Pump curves WEDA 10 Three phase High head Normal head High head Normal head Low head

Unique Sealing System You can change seals, impeller and other parts in minutes. For larger pumps, the WEDA ISP (Instant Service Pack) is the optimum maintenance solution. The ISP contains the seals, bearing oil and oil housing and can easily be changed at the work site. Modular Design Machined slots make it easy to separate the various parts of each pump. All stainless steel bolts and nuts used are the same size. This makes it possible to use one effective tool to complete the entire operation.

The range of WEDA Small pumps are portable, light weight and easily maintained. They provide a simple, cost effective solution for light duty applications. The design of the pump's outer jacket for cooling and thermo-protection keeps it running safely under various conditions. The triple shaft seal assures a long life time and the semi vortex wet-end minimizes maintenance.

Performance curves WEDA 04 KEY FEATURES • Dry running capacity • Thermal protection on motor • Built-in high torque capacitor • Double mechanical shaft seals constructed from silicon carbide • Additional lip seal for extended lifespan of the primary seal • Easily accessed impeller and pump housing

Portable Energy Solutions Portfolio AIR COMPRESSORS READY TO GO • 1-5 m³/min • 7-12 bar PRODUCTIVITY PARTNER • 19-116 m³/min • 10-345 bar Diesel and electric options available *Multiple configurations available to produce power for any size application DEWATERING PUMPS CENTRIFUGAL • 833-23.300 l/min SMALL PORTABLE • 210-2500 l/min Diesel and electric options available METAL HALIDE Committed to sustainable productivity Atlas Copco’s Portable Energy division has a forward-thinking philosophy. For us, creating customer value is all about anticipating and exceeding your future needs – while...