Description: Core flow-passage wear part for centrifugal pumps. Blades feature neither front nor rear cover plates and are directly fastened onto the hub. Suitable for pumping viscous media carrying small-sized solid particles or crystals.
Rotating impeller transfers mechanical energy into kinetic energy and pressure energy of the process fluid for liquid transportation. A wide unobstructed flow-path delivers good anti-clogging performance for media containing crystals and fine solid particles.
Consists of hub and standalone blades; no front or rear cover plates. 304 / 316 stainless steel for chemical-sugar-processing service; PTFE-coated or duplex stainless steel for highly corrosive environments. Blades are mostly radial or backward-curved profile.
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