Sensitivity Prefix
FLT = standard sensitivity
(water, soup, vinegar)
FMFT = no foam sensitivity
(milk, cream, whey)
FLTV = variable sensitivity
(used for wide range of liquids)
Series
307
407
601
Line Voltage
1 = 110 VAC
2 = 220 VAC
4 = 440 VAC
24 = 24 VAC
Optional Accessories
B = bell and silence button
C = auto off manual selector switch
3C = 3 auto-off manual selector switches
F = bell, light and silence button
3MS = 3 magnetic motor starters (specify size or
HP of motor)
S = signal light
Enclosures
Blank Space = standard nema 1 enclosure
WP = nema 4 waterproof enclosure
SWP = nema 4X stainless steel waterproof, corrosion resistant enclosure
PWP = nema 4X polycarbonate waterproof, corrosion resistant enclosure
LE = less enclosure


PRODUCT EXAMPLE
Model FMFT-4074-3MS-SWP =
no foam 305 series 110 volt AC control with 3 auto-off manual selector switches
mounted in nema 4 waterproof enclosure.

NOTE : A COMPLETE LEVEL CONTROL SYSTEM consists of the IndustrialevelineTM control and either a
sanitary probe assembly or industrial probe holder.  CLICK HERE to jump to the probe and jack page.