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Nova - Model HSB Series -Progressing Cavity Pumps
With modul B for heavy industry and envitonmental sector. Series with hopper an auger feed screw to convey directly the product to hydraulic part, are the ideal machines for pumping viscous and non-flowing, with a very high solids content. The HS series are the hopper rectangular version with increased auger feed screw to the hydraulics.
The module B with a Brdige braker wheel.
It performs the function of avoiding the bridge on the auger, going to improve the power efficiency the same hydraulics. At the ends of the shafts are installed soft packing seals on sturdy supports.
This construction avoid stagnation and dead zones.
Suitable to pumping non flowing product up to 40% of dry that tend to create bridge or blocks that shut out, is particularly useful in the pumping product that tent to deform under load (pseudo plastic behavior). The auger feed screw integrates a special device for joint protection.
- Flow rate: Up to 520m³/h (2290 US gpm)
- Pressure: Up to 48bar (696 psi)
- Temperature: from -40°C up to 150°C