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GEMS line
of flow switch devices and pressure switch instruments feature a broad range of configurations for use
in liquids or gases. At preset rates, ranging from 50 cc/m
to 100 GPM, a GEMS flow switch will initiate alarm actuation or automatic
shutdown of a system. These flow switch units feature high quality, corrosion-resistant
materials for use in the toughest environments. Material choices,
ranging from stainless steel to Ryton®, offer vast chemical
compatibility. Versions include switches with fixed or adjustable
actuation settings, models for viscosity compensation or high pressures,
in-line models and designs to satisfy any mounting or space requirement.
| Set
Point |
Switch
Series |
Body
Materials |
| Water |
Air |
| 0.05
to 1.0 GPM |
25
CFH to 12 CFM |
FS-3 |
Engineered
Plastics |
| 50
cc to 300 cc/min |
2
SCFH to 50 SCFH |
FS-926 |
Alloys |
| 0.1
to 1.0 GPM (oil) |
-- |
FS-930 |
| 0.1
to 1.5 GPM |
-- |
FS-4 |
Engineered
Plastics |
| 0.1
to 1.5 GPM |
0.5
SCFM to 25.0 SCFM |
FS-925 |
Alloys |
| 0.1
to 1.5 GPM |
-- |
FS-927 |
| 0.25
to 1.5 GPM |
-- |
FS-380 |
| 0.1
to 60 GPM |
-- |
RFS-2500
Series RotorFlow |
Engineered
Plastics and Alloys |
| 0.5
to 5.0 GPM |
-- |
FS-150 |
Engineered
Plastics |
| 0.5
to 2 GPM |
-- |
FS-400P |
| 0.25
to 5.0 GPM |
-- |
FS-500 |
| 0.5
to 20.0 GPM |
1.0
SCFM to 160.0 SCFM |
FS-10798 |
Alloys |
| 0.5
to 100 GPM |
-- |
FS-200 |
| 0.75
to 10.0 GPM |
-- |
FS-400 |
| 0.75
to 14.0 GPM |
-- |
FS-400
Adjustable |
| 0.50
to 3.0 GPM |
-- |
FS-480
|
| 1.0
to 15.0 GPM |
-- |
FS-200
Adjustable |
| Dependent
on Pipe Size and Paddle Length |
-- |
FS-550 |
|