Slurry pump 1.Filter press special slurry pump 2.Using for metallurgical,mining,coal,building material 3.Innovative design

High quality slurry pump

In recent years, this ZRS model slurry pump is most popular as professional enter material pump for filter press. When it working, the big rang variable pressure, variable quantity, and no leakage, offered most advantage to establish no leakage factory and protect environment.

ZRS slurry pump is mainly using for handing strong abrasive, high density slurries and low density, high head slurries in the metallurgical, mining, coal, power, building material and other industrial departments etc. .

Innovative technology feature:

1. Special sealing device

This model slurry pump takes negative pressure technology and combined sealing device, deal components do not bear pressure with pressure increase while flow quantity reduce, especially in later Filtration period which the pump under strong pressure. It is innovative structure design ensure that there almost not any pressure at the sealing shaft.

2. Double impeller structure

The frame plates of this kind of slurry pump have replaceable wear-resistant metal liners. The impellers are made of wear-resistant metal. The frame plate liner and impeller for EHM slurry pump are adoptable of hard metal only.

 Bearing assembly of this kind of slurry pump use cylindrical structure, adjusting the space between impeller and front liner easily, being removed completely when being repaired. Bearing assembly use grease lubrication.

The shaft seal of this kind of slurry pump could use the packing seal, expeller seal and mechanical seal. The discharge branch can be positioned at intervals of 45 degrees by request and oriented to any eight positions to suit installations and applications.

 3. Double impeller has much better anti-wear resistance then single impeller

As double impeller pump use lower impeller export linear velocity to get higher pump outlet pressure, so it overcome singe impeller in order to increase pressure so increase impeller linear velocity, which lead to the impeller, pump case has the shortcoming worse wear. So this new design efficient improves the life of pump.

Technical data:

Model	Speed r/min	Working period	Capacity m3/h	Head (m)	Power	Matching motor
50ZRS-340	1480	Filtration	≤27.5	≥76	22.3	Y225S-4 37KW
		Feed material	80	43.5
65ZRS-340	1480	Filtration	≤40	≥76	32	Y225M-4 45KW
		Feed material	115	43.5
80ZRS-340	1480	Filtration	≤56	≥73.3	46	Y250M-4 55KW
		Feed material	169	44
100ZRS-340	1480	Filtration	≤70	≥73.5	62.5	Y280S-4 75kw
		Feed material	245	48.5
100ZRS-360	1480	Filtration	≤79.9	≥80	78.2	Y280M-4 90KW
		Feed material	279	52.9
100ZRS-390	1480	Filtration	≤86.6	≥93.8	64.7	Y208M-4 90KW
		Feed material	302	62
125ZRS-340	1480	Filtration	≤87	≥75	79	Y315S-4 110KW
		Feed material	305	51
125ZRS-360	1480	Filtration	≤103	≥84	107	Y315M1-4 132KW
		Feed material	362	57
125ZRS-390	1480	Filtration	≤130	≥98	160	Y315L2-4 200KW
		Feed material	460	67
125ZRS-440	1480	Filtration	≤130	≥120	145	Y315L2-4 200KW
		Feed material	260	80

High quality slurry pump