3.5.4 Custom Configurator - Actuation Dimensions
Multi-Point Vertically Mounted Liquid Level Float Switch
8
Actuation Level Dimensions:
A = 1-1/2” Minimum distance from actuation point to inside surface of tank or mounting pad.
B = 3.0” Minimum distance between actuation levels
C = 2.0” Minimum distance from end of unit to lowest actuation point
D = 1/4” Minimum distance between actuation points when a single float is used to actuate two
switches. (One float can activate the two switches when the lower switch is N.C. and the upper
switch is N.O.
Notes:
1. A, B, and C dimensions are based on a media specific gravity of 1.0
2. When using one float for two actuation points, contact the factory for available switch ratings
3. Actuation levels are calibrated on descending fluid level, with water as the fluid, unless otherwise specified
4. Standard tolerance on actuation levels is ± 1/8” (3mm)
Summary of Contents for L500
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