SCREW CENTRIFUGAL PUMPS IN BLOCK DESIGN
Verderhus type HSB-80-50
High efficiency with viscous fluids:
Verderhus screw centrifugal pumps operate on a hybrid principle that is a combination of a centrifugal pump and a displacement pump. The pump has the centrifugal pump's ability to handle large and abrasive particles while also handling viscosities up to approximately 3,000 cP.
Gentle:
Due to the media being screwed through the pump, it is also treated very gently. This can be a major advantage, for example, when pumping flocculated sludge.
Durable:
The pump is constructed of highly durable materials in the form of DUPLEX stainless steel to ensure a long service interval, even when pumping highly abrasive media.
Materials/Specifications
Main Components
- Pump Casing – Stainless steel 1.4408 (316) Nitrided
- Inlet Casing – Stainless steel 1.4408 (316) Nitrided
- Impeller – Stainless steel 1.4408 (316) Nitrided
- Bearing Housing – Stainless steel 1.4408 (316) Nitrided
- Motor Flange – Stainless steel 1.4408 (316)
- Drive Shaft – Stainless steel 1.4435 (316L)
- Bearing – Single-row deep groove ball bearing, sealed
- Shaft Seal Media side – SIC/SIC – VITON
- Shaft Seal Motor side – Carbon/Ceramic – NBR
- Oil Chamber – Industrial gear oil SAE150
- O-rings – FPM (Viton)
- Motor – IEC80 / IEC90 / IEC100 / IEC 112
| Type | Maks. kapacitet | Maks. differenstryk | Maks. temperatur | Maks. partikelstørrelse | Maks. viskositet | Maks. motor effekt | Procentdel af fast indhold |
|---|---|---|---|---|---|---|---|
| HSB-50-50 | 40 m³/h | 13 mwc | -20 til 100 °C | 40 mm | 3000 cP | 5,5 kW | Slam: 10% - Gylle: 30% |
| HSB-80-50 | 53 m3 /h | 23 mwc | -20 til 100 °C | 40 mm | 3000 cP | 5,5 kW | Slam: 10% - Gylle: 30% |
| HSB-80-80 | 72 m³/h | 20 mwc | -20 til 100°C | 64 mm | 3000 cP | 5,5 kW | Slam: 10% - Gylle: 30% |
| HSB-100-80-A | 115 m³/h | 34 mwc | -20 til 100 °C | 64 mm | 3000 cP | 22 kW | Slam: 10% - Gylle: 30% |
| HSB-100-80-B | 130 m³/h | 37 mwc | -20 til 100 °C | 64 mm | 3000 cP | 22 kW | Slam: 10% - Gylle: 30% |
| HSB-100-100-A | 140 m³/h | 14 mwc | -20 til 100 °C | 80 mm | 3000 cP | 7,5 kW | Slam: 10% - Gylle: 30% |
| HSB-100-100-B | 155 m³/h | 14 mwc | -20 til 100 °C | 80 mm | 3000 cP | 7,5 kW | Slam: 10% - Gylle: 30% |
| HSB-150-100-A | 300 m³/h | 22 mwc | -20 til 100 °C | 80 mm | 3000 cP | 22 kW | Slam: 10% - Gylle: 30% |
| HSB-150-100-B | 360 m³/h | 23 mwc | -20 til 100 °C | 80 mm | 3000 cP | 22 kW | Slam: 10% - Gylle: 30% |
| HSB-150-100-C | 360 m³/h | 24 mwc | -20 til 100 °C | 80 mm | 3000 cP | 22 kW | Slam: 10% - Gylle: 30% |
Any questions?
Find out more about Screw centrifugal pumps and HSB-80-50 from Lobe
Our technical sales staff looks forward to your inquiry!