12 Inch Sand Dredge Pump for Sale (300ZJS)

Model NO.: 300ZJS


Max.Capacity: >400 L/min


Impeller Number: Single-Stage Pump


Influent Type of Impeller: Single Suction Pump


Pump Casing Combined: Double Casing


Impeller: Closed


Color: Many Kinds


Flow: 3168-522 M3/H


Certificate: CE, SGS, ISO


Power: Motor or Diesel


Trademark: Naipu


Origin: China




Max.Head: 30-50m


Driving Type: Diesel


Working Pressure: High Pressure Pump


Position of Pump Shaft: Horizontal Pump


Mounting Height: Suction Centrifugal


Usage: Pump


Discharge Size: 12 Inch


Head: 9.5-66 M


OEM: Acceptable


Max Solids: 241 mm


Specification: CE, SGS, ISO9001


HS Code: 8413709990


Naipu® NP-ZJS

Series of Dredge and Gravel pumps is designed specifically for continuous pumping of extremely aggressive slurries, feature larger impellers and heavier casing construction, with a wide particle size distribution. Capable of handling large particles at consistently high efficiencies results in low cost of ownership. The large volume internal profile of the casing reduces associated velocities further increasing component life. Sizes range from 100mm up to 600mm.

Typical Applications

High density slurry transfer;

Thickener underflow recirculation;

Reagent dosing;

Froth flotation;

Cyanide processing etc.

Mill discharge;

Cyclone feed;

Tailings

Slurry Pump Parts

Casing, shaft, throat bush, wear plate, case, cover, stuffing box, lantern restrictor, cover plate bolt, volute, throat bush, shaft sleeve, cover plate liner, Frame Plate Liner



Size Range

Discharge Diameters - 100 to 350 mm (1" to 14")

Flows - to 3168 m3/h

Total Head up to 77 m



ZJS series of Gravel pumps is designed specifically for continuous pumping of extremely aggressive slurries, feature larger impellers and heavier casing construction, with a wide particle size distribution. Capable of handling large particles at consistently high efficiencies results in low cost of ownership. The large volume internal profile of the casing reduces associated velocities further increasing component life.



Interchangeable rubber and metal design allow best material choice for any application

Naipu is more than a Slurry Pump manufacturer. We help customers select the type, size and

Operating speed of pumps that will perform at the Lowest Cost of Ownership.

Model	Flow (m3/h)	Head (m)	Speed (r/min)	Efficiency (%)	Motor (kw)	Drive type
100ZJS	187-36	7-51	1400-600	30-58	52-3	CV.CR.DC
150ZJS	576-133	10-48	1400-800	60-54	88-11	CV.CR.DC
200ZJS	930-216	11-44	940-500	65-34	147-22	CR.DC
250ZJS	1512-360	11-58	850-400	70-50	305-24	CR.DC
300ZJS	3168-522	9.5-66	700-300	68-60	643-29	CR.DC
350ZJS	3024-900	14-45	500-300	70-50	459-78	CR.DC
150ZJSH	648-126	15-77	1050-500	71-50	177-12	CR.DC
200ZJSH	1091-324	19.2-56.5	800-500	72-60	205-32.4	CR.DC
250ZJSH	2232-612	28-77	700-450	73-60	558-89	CR.DC

Contact us if you need more details on Dredging Gravel Pump. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Pump for Dredger、Dredger. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Dredging Pumps