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EE 1750

Maxi-Condensate Pump with a 3-level float switch sensor for air conditioners up to 30 kW.


This float type pump is used in conjunction with air conditioners which have condensate collection tanks with an outlet on the drainage pipework: Cassette, ceiling unit, split, fan convectors.


The EE1750M comprises a pump unit and a 3-level float switch sensor. The float switch controls On, Off and Alarm conditions. The float switch unit is fixed to the tank outlet or to a pipe end, it is connected to the pump unit by a 1.5 m/5 ft long pipe and cable (an optional extension is available).


Technical Data:

• Pump unit (L x W x H): 100 x 81,5 x 67 mm.

• Electrical spec.: 230 V, 50 / 60 Hz, 40 V.

• Max. flow rate: 32 l/h.

• Max. delivery height: 15 m.

• Max. suction height: 3 m.

• Sensor unit (L x W x H): 82 x 39 x 39 mm.

• Alarm switch: 230 V/ 8 A (ohmic load)
NO/NC (normally open/normally closed)

• Float switch operating points: see rear of Accessories "Float detector".



Eckerle offers you two different pump systems:

1. Electromagnetic pump:

Usually found in two-part systems or split-systems such as the EE600, EE1000, EE1800, E1200 and EE1750, but also used in certain tank pumps such as the EE1650 in order to achieve higher lifting heights. Most Eckerle electromagnetic pumps have non return “duckbill valves”, whose large bore ensure that they are significantly less sensitive to dirt.

2. Centrifugal pump:

Almost all tank pumps are equipped with this robust technology, for example the EE150, EE300 and the EE400. The main features of this volumetrically wide-open displacement device are its high displacement volumes and insensitivity to dirt. Special encapsulated versions with a higher protection rating – like the EE400M/EE400 – can be operated in tough environments with high humidity levels and
with media that is far from the PH neutral range.