Product Description

As a professional manufacturer and supplier, ZEN Machinery delivers high-performance ZSI Stainless Steel Intelligent Self-Priming Booster Pump engineered for reliability and efficiency. It is designed to meet modern water supply demands with intelligent inverter control, stable constant pressure output, and durable AISI 304 stainless steel construction. This ZSI Stainless Steel Intelligent Self-Priming Booster Pump is widely used in residential, agricultural, and commercial systems.

ZSI Stainless Steel Intelligent Self-Priming Booster Pump

Product Features

1. Smart inverter control with constant pressure;

2. AISI 304;

3. Heat & Cold Resistance≤100°C；

4. Powerful Self-priming＜9m；

5. Low Noise <45dB

Operating Conditions

Parameter	ZSI 400	ZSI 600	ZSI 800
Input Power Supply	180V~240V 50Hz/60Hz	180V~240V 50Hz/60Hz	180V~240V 50Hz/60Hz
Power	370W	550W	750W
Max Flow	2.3 m³/h	2.7 m³/h	3.6 m³/h
Rated Flow	1.5 m³/h	1.5 m³/h	2.0 m³/h
Max Head	30 m	37 m	47 m
Rated Head	15 m	20 m	25 m
Max Ambient Temp.	40°C	40°C	40°C
Max Medium Temp.	100°C	100°C	100°C
Max System Press.	10 bar	10 bar	10 bar
IP Level	IPX5	IPX5	IPX5
Type of Water	Clean Water	Clean Water	Clean Water
Max Speed	2850 r/min	2850 r/min	2850 r/min
Max Suction	9 m	9 m	9 m
Inlet/Outlet	25x25 mm	25x25 mm	25x25 mm
G.W. (KG)	7.7	7.9	8.6
Packing Size (CM)	28.520.729.2	28.520.729.2	28.527.929.2

PERFORMANCE RANGE

ZSI Stainless Steel Intelligent Self-Priming Booster Pump

Dimension Drawing (mm)

ZSI Stainless Steel Intelligent Self-Priming Booster Pump

Marking code	ZSI 400	ZSI 600	ZSI 800
C	DN 25	DN 25	DN 25
d	DN 25	DN 25	DN 25
a	157	157	157
b	120	120	120
e	222	222	222
f	124	124	124
g	241	241	241
h	95	95	95
i	101	101	101
k	124	124	124

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