Description
The EMCO float level switches are designed to control the liquid level in vessels containing corrosive or non-corrosive liquids. The EMCO float switch can be mounted horizontally or vertically, but horizontal mounting is the most common. The float lever carries a permanent magnet which is opposed by a similar magnet mounted in the switch housing. The magnets having the same pole directed toward each other are separated by a non magnetic diaphragm. The glandless construction offers excellent sealing.
|
|
|
|
Material, housing |
Stainless steel, aluminium |
|
Material, wetted parts |
Stainless steel AISI316 |
|
Specific gravity |
Standard min 0,7 option. 0,5 |
|
Max. working presssure |
Standard up to 40 bar, optional up to 100 bar |
|
Max.working temperature |
Depending on switch, either up to 120 °C or 225 °C |
|
Enclosure protection |
Not IP 65, IP 68 |
|
Electrical gland connection |
M20 x 1,5 mm |
|
|
|
|
|
Counter flanges |
|
|
Tester |
|
|
Float chambers |
