Subject to change · FNA1HV 005_008_016_43622600 · 0421 · EN
Page 15
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8
Installation recommendations
Risk of malfunctions!
›
When connecting the off-line filter unit hydraulically, a strainer must be inserted on the suction side.
›
A missing strainer can lead to the destruction of the pump. In this case, the manufacturer assumes no liability.
›
When installing the off-line filter units, a contamination indicator must be used.
›
Without a clogging indicator, element clogging cannot be detected.
CAUTION
Device type
FNA1HV 005; FNA1HV 008; FNA1HV 016
Installation position
Vertical
Fixing
Mounting only by using the supplied mounting kit (M
A
5
+2
Nm)
Clearance filter element
min. 340 mm
Recommended connection for piping
All cutting and progressive ring fittings of the series L or LL from Parker (ERMETO
Original) EO-standard program according to DIN 2353/ISO 8434-1
Recommended connection for hoses
suction connection - ø (inlet)
min. DN 32 and max. -0,4 bar negative pressure
Recommended connection for hoses
pressure connection - ø (outlet)
min. DN 25
Suction height
max. 1.5 m
Pump protection
Min. fineness 600 µm e. g. order no. FA 016.0303
Max. cleaning performance
Keep the distance between suction and pressure side as large as possible (no short-
circuit of oil flow)
Table 6: Installation recommendations