Technical Data - Vetus NSF16 Instructions D'installation

Vent line
• Always install a vent line sloping down from
the filter to the tank.
• Fit the flexible vent line (hose) using suffi-
cient brackets to prevent sagging or the crea-
tion of a siphon - see drawing 3.
• If necessary, use rigid metal or plastic pipes
to cover large distances, always connect the
rigid pipe to the tank and No-Smell Filter
with short lengths of flexible hose.
3 Maintenance
Replace the filter element at least once a year at
the start of the sailing season or when the silica
gel is saturated with moisture.
• Check regularly if the silical gel is saturated
with moisture.
See drawing 4, 5 and 6 for checking the
filter elelement.
Silica gel granules when dry are amber and
when saturated with moisture are clear.
The top of the filter element is semi-transpar-
ent for visual inspection.
• Always replace the filter if liquid or foam has
entered it.
See drawing 7 to 11 for replacement of
the filterelement.
No-Smell Filter model NSF
• Clean the filter housing if dirt or algae growth
is present.
• Lubricate the O-ring and screw thread with
silicon oil or Teflon spray.
• Every year, check to see that the vent line has
not been blocked or damaged. Also check
the vent line fittings, see 'Installation, Air Vent
line' .

4 Technical Data

Materials
- housing : Polypropylene GF
- lid : Styrol/ Acryl-nitryl
Filter element,
- housing / lid : HDPE, black /
- filling : Activated carbon /
Weight : 0.7 kg (1.5 lbs)
Max. ambient
temperature : 75°C (170°F)
Max. over-pressure : 0.5 bar (50 kPa, 7 psi)
ENGLISH
semi-transparent
silica gel
110102.03
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