Light-duty slurry pump is a centrifugal pump with cantilever impeller. It is chiefly designed to meet the demand of non-ferrous and black mine mineral processing system. Naipu NZJL series slurry pumps are equivalent to Warman L series pumps.
Solid and durable, centrifugal dredge pump is always the first choice for transporting tail mine slurry, ashes and other slurries in dressing plant, power station, coal washer and metallurgical plant. Naipu offers sand pump, sludge pump, dredge pump and other customized slurry pumps upon your request.
Design duty points refer to the rated point designated at the beginning of design of a slurry pump which is usually the highest efficiency point. Working range is increased by adjusting the speed of an NZJL light duty head slurry pump practically.
|Model||FLOWRATE Q(m3/h)||HEAD H(m)||SPEED n(r/min)||Drive Arrangement||Blades
This series can be applied when the density of slurry is less than 30%. Based on the material of impeller, the pump can be divided into NZJL-R(rubber impeller) and NZJL-M(metal impeller). The method of shaft seal includes Packing Seal and Expeller Seal. The range of discharge size is 200-650mm; flow rate range is 300-10000m3/h and head is 10-68m. The metal wet ends and rubber wet ends can be displaced by each other.
Additionally, our slurry pumps are good replacements for Warman slurry pumps, Metso slurry pumps, Goulds slurry pumps, etc.
Comparing with heavy duty slurry pump, the light duty pump has higher speed, smaller size and lighter weight. It is applied to transfer fine particle, low-density or corrosive slurry. The weight density of slurry normally is less than 30%. It can be also used to transfer high density slurry with low abrasion.
Please choose appropriate model of light-duty slurry pump on the basis of minerals and slurry.
Packaging and Shipping
Field installation and maintenance services will not be provided unless the purchase orders of light-duty slurry pumps reach a certain amount.