Key
The most used...and most imitated.
(Perfect FOR CLEAR AND WASTE WATERS)
Designed for
Key
The most used...and most imitated.
(Perfect FOR CLEAR AND WASTE WATERS)
The success of this float switch model is attributed in its wide range of available options. These options include neoprene and PVC cables in 3×1, 3G1, and 4G1 versions. Furthermore, the KEY model is equipped with microswitches in both 16A and 20A, even at dual voltage (250V and 400V). Its dual functionality and the extensive range of certifications, including ACS, UL, and CE, make the KEY model widely compatible with a wide range of installation environments.
Designed and made in Italy.
Designed for
Applications
- Pumping stations
- Level control in tanks, cisterns for clean water, rainwater, and drainage
- High level alarm switch
- Dry operation protection for low level detection
- UL/CSA certified version for the North American market (black color only).
Features
The KEY model was developed thinking of versatility and reliability in a large number of market-required applications. Some of its distinctive features include:
- Wide range of cables and micro switches: The availability of a wide range of cables and micro switches allows the MAC3 model to be customized according to the specific needs of the application.
- Dual operating mode for filling and emptying: This functionality allows the model to easily adapt to various application needs, reducing product stock
- Suitable sizes for every type of application: The MAC3 model was designed considering the different sizes required by different applications, to be optimally used in every context.
- Approved version for the North American market and ACS: The MAC3 model is also available in a version that complies with the standards and regulations of the North American market, as well as a version for drinking water.
Thanks to these features and meticulous, uncompromised design, the MAC3 model represents a reliable choice to ensure quality and safety in a variety of applications, both for drinking water and wastewater.
Technical Specifications
| Microswitch type | 16(4)A 250 V~, 20(8)A 250 V~, multi-voltage 20(8)A 250 V~/10(6)A 400 V~ |
| Max fluid temp. | +50ºC |
| Dimensions | 81x131x41,5 mm |
| Weight (without cable) | 154 gr (without cable) |
| Switching angle | ±45º |
| Insulation grade | IP68 |
| Nominal pressure | 1 bar |
| Cable lengths | 2,3,5,10,15,20 m |
| Body material | Non-toxic Polypropylene (PP) |
| Cable Types | PVC 3X1,NEOP.H07RN-F 3×1, NEOP.H07RN-F 3G1 / 4G1 |
Device useful for fixing the float’s range of movement, it is directly inserted on the cable.
| Code | CONTR |
| Weight | Standard 220 gr. |
| Dimensions | Ø 47X55 |
| Material | Shockproof polystyrene |
| Color | yellow |
| Filling material | sand iron grit |
Upon request, the regulators may be equipped with a piggy back plug. The piggy back plug is connected to the power supply and receives the pump’s plug so that he pump power is controlled by the float.
| Electrical Data | 16A 250Vac |
| Weight | 68g |
| Maximum Dimensions with Grommet | 90x72x50 mm |
