General; Application; Queries And Ordering; Technical Data - Zehnder Pumpen E-ZW Série Manuel D'utilisation

1. General

1.1 Application

This operating instruction is valid for the waste water lifting unit type E-ZW.
Non-compliance with the operating instructions - in particular with the safety instructions - as well as non-manufacturer modification or use
of non-original spare parts will result in loss of guarantee coverage. The manufacturer accepts no liability for damage or injury resulting from
incorrect use of the equipment.
These dewatering pumps are designed for delivering of well contaminated water with particulate materials from private household, industry
and agriculture. The particle size must not exceed the mentioned size at ch. 1.3.
This product may also pass as any other electrical equipment in cause of lacking electrical supply. If you may get any damages thereby,
please calculate in accordance to the use an emergency power generator, a second pump and/ or a network independent alarm system. As the
manufacturer we will be at your disposal after the buying for near information. In cause of defects or damages please contact your retail
trader.
Manufacturer: ZEHNDER Pumpen GmbH
Zwönitzer Straße 19
08344 Grünhain-Beierfeld
Instruction last modified: 03/2017

1.2 Queries and Ordering

For queries and orders please contact your authorised retail trader.

1.3 Technical data

Typ:
Input power P
1
Motor power P
2
Voltage / frequency
Nominal current
Nominal speed
Power cable
max. capacity
max. head
max. particle size
Pressure size
Weight
Height over all
Diameter
max. liquid temperature
max. dive in depth
Minimum switch-on water level
Minimum switch-off water level
Design also possible with float switch or compact float
Materials
Pump body
Outer housing
Strainer
Motor housing
Motor shaft
Characteristics
E-ZW 50 -2
380 W
210 W
1.8 A
7,500 l/h
7,5 m
10 mm
6,5 kg
340 mm
40 °C (temporary 90 °C)
PP
Stainless steel
Stainless steel
Stainless steel
Stainless steel
E-ZW 65 E-ZW 80
850 W 850 W
430 W 430 W
230 V / 50 Hz
3.7 A 3.7 A
2800 U/min
10 m, 3 x 1 mm²
9,500 l/h 10,000 l/h
14 m 9 m
10 mm 30 mm
G 1 1/4" IG
8,0 kg 9,0 kg
358 mm 372 mm
175 mm
5 m
200 mm
45 mm
Impeller
Float switch
Screws
Seals
10
PA 6
PP
Stainless steel
Carbon/ Ceramics
GB
B