Description
Dwyer SERIES L6 FLOTECT® LIQUID LEVEL SWITCH
Easy In-wall or External Installation, Up to 2000 psig (138 bar), Compact Size
Surprisingly compact, the Series L6 Flotect® Level Switch is designed and built for years of trouble-free service in a wide variety of process liquid level applications. Operation is simple and dependable with no mechanical linkage as the level switch is magnetically actuated. The float lever pivoted within the body moves when the process liquid displaces the float. A magnet on the opposite end of the float lever controls a second magnet on the switch actuating lever located in the switch housing.
Features:
- Trouble-free service due to compact design
- Simple and dependable operation with no mechanical linkage
- Leak-proof lower body machined from bar stock
- Flexible application use with side wall or direct tee mounting options available to act as an external float chamber
- Ideal for demanding outdoor applications with weatherproof and explosion-proof body
- Save on maintenance costs with electrical assembly that can be easily replaced without removing the unit from the installation so that the process does not have to be shut down
- High accuracy with sensitivity to level changes of less than 1/2″ (12 mm)
Applications:
- Direct pump control for maintaining level
- Automatic tank dump operations
- Level control
- Valve control
- Level alarm in sumps, scrubber systems, hydro-pneumatic tanks, boilers, and water/ wastewater treatment processes
Models:
| Model | Description |
| L6EPB-B-S-3-A | Liquid level switch, 304 SS cylindrical float, side wall mounting, max. pressure 200 psig (13.8 bar), min. S.G. 0.5. |
| L6EPB-B-S-3-B | Liquid level switch, polypropylene spherical float, brass external float chamber (tee), max. pressure 250 psig (17.2 bar), min. S.G. 0.9. |
| L6EPB-B-S-3-C | Liquid level switch, 304 SS spherical float, side wall mounting, max. pressure 350 psig (24.1 bar), min. S.G. 0.7. |
| L6EPB-B-S-3-H | Liquid level switch, 304 SS spherical float, brass external float chamber (tee), max. pressure 250 psig (17.2 bar), min. S.G. 0.7. |
| L6EPB-B-S-3-O | Liquid level switch, polypropylene spherical float, side wall mounting, max. pressure 1000 psig (69 bar), min. S.G. |
