LNS Alpha ST320 S2 - F.R.L. Combination Unit

CHAPTER 5: PNEUMATICS 5-3
ALPHA ST320 S2
2. F.R.L. COMBINATION UNIT
2.1. Description
The F.R.L. (Filtering-Regulation-Lubrication) combination serves to perform filtering, lubrication and
regulation of the pressure air before it enters pneumatic system.
The air must be furnished at a pressure of 5 bar and whenever possible, clean and dry.
2.2. Layout of the elements
Description
A Air inlet
B Pressure regulator
C Pressure gauge
D Condensate collector
E Lubricator
F Oil cup
G Regulated air outlet with 8mm / G1/4 push-in fitting
H Oil refilling plug
B
A
C
D
F
G
H