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Horizontal Stage Centrifugal Water Pump | High Efficiency | Stainless steel chemical pump | Cost Effective

Categories	Chemical Pump
Brand	ZHONGDA PUMPS
Model	ZE
Power	0.55-110KW
Capacity	6.3-400m3/h
Max Head	5-125m
Colour	customizable
FOB port	Guangzhou, Qingdao, Shenzhen, Shanghai
Terms of Payment	L/C, T/T
Update Time	Aug 16,2025

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Detail Information

Product Introduction
Product Features
Scope of Application
Structural Drawings
Performance Parameters
Data Download

Product Introduction

The ZE type chemical pump is a single-stage single-suction centrifugal pump, specially designed for transporting corrosive media. This pump is made of stainless steel or other corrosion-resistant materials, featuring excellent corrosion resistance. It is widely used in industries such as chemical engineering, petroleum, pharmaceuticals, food, and metallurgy for transporting corrosive liquids like acids, alkalis, and salts. Its temperature range is from -20℃ to 120℃.

Model Description:

Take ZE50-32-160 as an example:

- ZE: Chemical pump type

- 50: Pump inlet diameter (mm)

- 32: Pump outlet diameter (mm)

- 160: Impeller nominal diameter (mm)

Product Features:

Strong corrosion resistance: Made of stainless steel or other corrosion-resistant materials, suitable for various corrosive media.
Compact structure: Reasonable design, small footprint, easy installation.
High efficiency and energy saving: Advanced hydraulic model, high efficiency, low energy consumption.
Smooth operation: The impeller is precisely balanced, with low vibration and low noise.
Easy maintenance: The pump shaft and motor are on the same axis, easy to disassemble and assemble, and low maintenance cost.
Reliable sealing: Equipped with mechanical seals or packing seals to ensure no leakage and reliable operation.

Scope of Application:

- Chemical industry: Used for transporting corrosive liquids such as acids, alkalis, and salts.

- Petroleum industry: Used for transporting crude oil, refined oil products, and chemical raw materials.

- Pharmaceutical industry: Used for transporting pharmaceutical solutions, solvents, etc.

- Food industry: Used for transporting beverages, dairy products, etc.

- Metallurgical industry: Used for transporting pickling solutions, electrolytes, etc.

Structural Drawings:

Performance Parameters:

NO.	Model	Flow	Head	Speed	Efficiency	(NPSH)r	Motor Power	Inlet Diameter
NO.	ZE	m3/h	m	rpm	%	m	kW	mm
1	32-25-160	6	33	2900	22.45	2.0	3.0	2.4
2	50-32-160	12.5	32	2900	38	2.0	4	2.83
3	50-32-200	6	60	2900	39	3.0	7.5	2.5
4	65-50-205	25	80	2900	46	2.0	15	11.8
5	80-65-125	50	20	2900	52	2.3	7.5	5.2
6	80-65-250	50	80	2900	50	2.5	22	21.77
7	100-80-160	100	32	2900	61	4.3	15	14.32
8	100-80-200	100	50	2900	72	3.9	22	18.9
9	125-100-200	200	50	2900	70	5	45	38.9
10	125-100-315	120	32	1450	58	3.0	22	18
11	150-125-250	200	20	1450	70	3.0	18.5	15.6
12	150-125-315	200	32	1450	68	3.0	30	25.6
13	200-150-250	400	20	1450	60	5	37	36.3
14	200-150-315	350	100	2900	48	5	200	198.5
...	...	...	...	...	...	...	...	...