Application: It is the most universally used float switch in the world for the automation
of pumps and storage tanks.

Advantages: Due to its size makes it the most versatile for any application.

Benefits: It is highly reliable and can be produced in many variations in accordance
with the needs of each client and country. Dual operation for filling and emptying, depending on the electric connections.

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KEY is avaliable with PVC and NEOPREN supply cable.

Microswitch electrical features	16 (4) A 250 V ~
	20 (8) A 250 V ~
	20 (8) A 250 V ~
	16 (4) A 250 V ~
Approval	ENEC / CE
Operating temperature	0 °C – 50 °C
Storage temperature	-10 °C – 60 °C
Protection rating	IP 68
Switch angle	± 45°
Dimensions	81 mm x 131 mm x 41.5 mm
Weight	154 g
Volume	243 cm3
Max. depth level	1 bar
Housing	Non-toxic polypropylene (PP)
Colouring	Non-toxic
Standard cable	PVC 3X1
	Neopren 3G1
	Neopren 3X1

Application: The most popular onboard drainage pumps. The most widely used by manufacturers of electric pumps that mount directly to the factory on their products.

Advantages: Its essential feature is that it has small size and high reliability.

Benefits: has a high breaking capacity, with micro-20A. Dual operation for filling and emptying.

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Microswitch electrical features	16 (4) A 250 V ~
	20 (8) A 250 V ~
	20 (8) A 400 V ~
Approval	ENEC / CE
Operating temperature	0 °C – 50 °C
Storage temperature	-10 °C – 60 °C
Protection rating	IP 68
Switch angle	± 45°
Dimensions	82 x 111 x 48 mm
Weight	113 g
Volume	179 cm3
Max. depth level	2 – 5 bar
Housing	Non toxic polypropilene(PP)
Colouring	Non toxic
Standard cable	PVC 3X1
	Neopren 3G1
	Neopren 3X1

Application: Professional installations and industrial buildings. Any project that
requires a high standard of quality and safety
Advantages: The first float switch by Mac3, device with double liquid proof chamber
for maximum reliability
Benefits: Dimensions important to give a bigger buoyancy and its shape which has no
edges, for which it is particularly suitable for sewage water. Dual operation for filling
and emptying.

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Microswitch electrical features	16 (4) A 250 V ~
	20 (8) A 250 V ~
Approval	ENEC / CE
Operating temperature	0 °C – 50 °C
Storage temperature	-10 °C – 60 °C
Protection rating	IP 68
Switch angle	+20° / -45°
Dimensions	106 mm x 154 mm x 54 mm
Weight	234 g
Volume	384 cm3
Max. depth level	1 bar
Housing	Non-toxic polypropylene (PP)
Colouring	Non-toxic
Standard cables
	Neopren 3G1
	Neopren 3X1
	Neopren 4G1

 

Application: It has heavy body, which is also bulky and free of any irregularity, making
it ideal for use in sewage water, in industrial waste water with suspended agglomerate
residues and in tumultuous water.
Advantages: Made with a double liquid proof chamber and counterweight built into the
body of the float.
Benefits: Available with switch angle standard +/-10° and also with a wider one.
ALSO AVAILABLE IN ATEX APPROVED VERSION

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Thanks to the round-shaped and big bulk floater, MAC5 expressly used for regulating waste water level. Can be installed with counterweight or whitout.

Properties:

• Reliable PP covered switch
• Double walled closed plasic body
• Microswitch output
• Direct pump connection
• Settable switch

Usage:

• Factory and common waste water
• Filling vessels, swimming pools
• For drinkwater
• Filling / dumping

The classification of the ATEX version is: II 3G Ex nC IIC T6 Gc

Microswitch electrical features	10 (3) A 250 V ~
Approval	ENEC / CE
Operating temperature	0 °C – 50 °C
Storage temperature	-10 °C – 60 °C
Protection rating	IP 68
Switch angle	± 45° or ± 10°
Dimensions	117 x 222 mm (Ø x h)
Weight	1100 g
Volume	1000 cm3
Max. depth level	2 bar
	Non toxic polypropilene (PP)
Colouring	Non toxic
Standard cables	PVC 3X1
	Neopren 3G1
	Neopren 3X1