Float level regulator - AQUA MEDIUM EP, ACS certified


The AQUA MEDIUM EP, is an ACS certified float level switch constructed with special components with internal ballast for use in drinking water applications.

As the liquid level reaches the unit, the mechanical switch inside will tilt, thus closing or opening a circuit connected to an electrical panel

Thanks to its +/- 10° switching angle the float can ensures a very precise level measurement thanks. Also it can be used in high or low alarm (overfill protection or protection against idling).

However,  the AQUA MEDIUM EP level regulator is not suitable for agitated liquids by the presence of an agitator or in a water tower. Please choose our float switch model:  ATS 165 EP, ACS certified.

For pump control of several levels with several pumps in calm liquid with a float level switch equipped with a stainless steel adjustable ballast, choose the SOBA EP, ACS certified.





WATCH OUT FOR PENALTIES ! A Sanitary Conformity Certificate (ACS) is required in many countries for any device in contact with drinking water meant for human consumption. In France the ACS Certificate is mandatory since 2006. For more information about the ACS Certificate, please see our Drinking Water (ACS) section.


- Technical caracteristics -

  • Operation mode
  • Allowed fluid density
  • Maximum pressure
  • Allowed temperature
  • Protection index
  • Power supply
  • Cut-out power
  • Housing material
  • Cable 3 cond. 1 mm²
  • Weight without cable
  • Cable weight
  • Ballast
  • Standard cable lenght (serie)

  • Omnidirectional
  • 0,70 to 1,15
  • 3,5 bars
  • 85 °C
  • IP 68
  • 12,24,48 VAC /VCC -  250 VAC /VCC 50/60 Hz
  • 16 (6) A (16 A resistive – 6 A inductive)
  • Copolymer Polypropylene
  • Neoprene, HR HY
  • 200 g
  • Néoprene 115 g/m or HR HY 110 g/m
  • 250 g loaded resin ballast
  • 5, 6, 10,13, 15, 20, 25 et 30 m



- Accessories -


Cable clamp :

The cable hanger, also known as cable clamp, is an economical accessory frequently ommitted in installations. Its use is highly recommended to fix all cable-suspended devices (float level switches for example) in order to avoid any risk of cable deterioriation.

Easy to mount, the cable hanger allows the fixation of the electrical cable at the desired height and its precise adjustment at any time. 

Watch out! The use of collars or any other gadgets instead of cable hangers can seriously damage the electrical cable of the float level switch and affect its proper functioning. Unfortunately this scenario is frequently encountered in installations.

Tilt level switches
2, avenue des Bosquets
Z.A. de l'Observatoire
78180 Montigny le Bretonneux
telephone+33 (0)1 61 37 35 60
e-mail sales@atmi.fr
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