WORKING PRINCIPLE
WD pumps are submersible VORTEX pumps, for dirty water, designed mainly for industrial and civil fields. Are fitted with a vortex open impeller.
Being made of hard alloy and reliable well-sealed and equipment with overhead protection device, it is also featured by its long durable and safety for use.
PUMP INSTALLATION AND APPLICATIONS
WD pumps are designed to lift dirty water , for dirty water, are used in industrial , mining, and architectural operation . W pumps are particularly suitable for installation in sewers, galleries, excavation sites, wells, channels, underground car parks, ect.
PERFORMANCE
¡ù Exceptional sturdiness , even under severe working conditions
¡ù Long and stable performance curves
STRUCTURE CHARACTERISTICS
¡ù cast iron pump body
¡ù stainless steel mechanical seal (graphite to ceramic or Sic to graphite)
¡ù cast iron open impeller
¡ù 45# steel shaft
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