Kidde Fire Systems ECS User Manual

Component Description
October 2014 3-10 06-236115-001
3-3.2 Liquid Level Indicator
The optional Liquid Level Indicator (LLI) consists of a hollow metal tube inserted into a special
fitting in the top of the 125, 200, 350, 600 or 900 lb HFC-227ea cylinder. See Table 3-5 for
part number information. The indicator is provided with a graduated tape which senses the
position of a toroidal magnet encased within an internal float riding on the liquid surface. The
graduations on the tape indicate the liquid level within the cylinder (see Figure 3-10).
Figure 3-10. Liquid Level Indicator
.
Table 3-5. Liquid Level Indicator Part Numbers
Cylinder Liquid Level Tape Part Number
125 06-400125-001
200 WK-400200-000
350 WK-400350-000
600 WK-400600-000
900 WK-400900-000
CAP
GRADUATED TAPE
SHOWN IN MAGNETIC
INTERLOCK POSITION
READY TO TAKE
READING.
O-RING
BRASS TUBE
HFC-227ea
CYLINDER
TAPE INSIDE
BRASS TUBE
READING TAKEN AT TOP
EDGE OF FITTING
MAGNETIC END OF
TAPE ENGAGES
IN MAGNETIC FIELD
OF FLOAT WHEN
TAPE IS PULLED
UP TO TAKE READING.
MAGNET EMBEDDED
IN FLOAT.
FLOAT - FLOATS ON SURFACE
OF LIQUID HFC-227ea.
FREE TO MOVE UP OR DOWN
OUTSIDE OF BRASS TUBE.
HFC-227ea
LIQUID LEVEL
RETAINER - FLOAT RESTS
HERE WHEN CYLINDER
IS EMPTY.

Kidde Fire Systems ECS Specifications

General

Brand	Kidde Fire Systems
Model	ECS
Category	Fire Extinguisher
Language	English