NETZSCH Pumpen&Systeme GmbH

NEMO® BO/BS hopper-Shaped Progressing Cavity Pump

NEMO® BO/BS Pump with Hopper in Block Construction and Flanged Drive

Universally applicable – the NEMO® BO/BS hopper-Shaped Progressing Cavity Pump

The NEMO® BO/BS Progressing Cavity Pump with square/rectangular hopper and coupling rod with feeding screw and force-feed chamber is employed in almost all branches of industry to provide continuous, pressure-stable, gentle and low-pulsation conveyance. This special design guarantees better feed into the conveying elements. Another great advantage of the NEMO® Progressing Cavity Pump is its ability to dose nearly any substance in proportion to rotation speed. In block construction with a flanged drive, this pump is particularly compact and economical.

Features of the NEMO® BO/BS hopper-Shaped Progressing Cavity Pump

• hopper housing with rectangular inlet flange and feeding screw with force-feed chamber to provide optimal feed for your slowly flowing and pasty media into the conveying elements
• continuous low-pulsation conveyance unaffected by fluctuations in pressure and viscosity
• conveyance volume in proportion to rotation speed with high dosing precision over a broad rotational-speed range
• high pressure capability without valves
• stator with hopper-shaped entrance for optimal filling of the conveying chamber

The NEMO® BO/BS hopper-Shaped Progressing Cavity Pump offers you:

• gentle product conveyance
• pump connections in accordance with national and international standards, as well as in specially designed models
• easy serviceability

Advantages of the NEMO® BO/BS hopper-Shaped Progressing Cavity Pump

• variable modular system
• various rotor/stator geometries and a large spectrum of materials
• robust and compact block construction
• the right joint for any application
• standard mechanical seal, other seals optional

Everything from a single supplier
For the most varied of applications in your processes, it is now possible to procure the NEMO® Progressing Cavity Pumps together with the well-known NETZSCH TORNADO® Industrial Rotary Lobe Pumps.