Parker Zander GL Série Notice D'utilisation page 19

Compressed air filter series GL
Series GL compressed air
filters
Filters of the GL series represent the current
state of research and development in filtra-
tion technology. Due to a wide spectrum
of available element types, they are very
versatile:
Filters with series VL, ZL and XL element
types are used to separate particles with
sizes of 3 μm, 1 μm or 0.01 μm and come
with a float drain as standard.
Filters with series A element type are used
for adsorptive removal of gaseous organic
substances and come with a manual drain
as standard.
The high manufacturing quality of the used
elements, the use of cutting edge filtration
media and an optimised flow distribution
inside the elements ensure a low back
pressure and consequently low operating
costs. Since back pressure and filtration
performance were validated by independ-
ent measurements, the performance can be
warranted for the entire service life of the
elements. Filters of the GL series are partic-
ularly fail-proof and compact. They offer the
highest ease of operation and maintenance
in spite of their compactness.
Scope of delivery
The filters are supplied in a ready to operate
condition and can be installed directly into
the pipe system. Filters of the OA variant
come without screw plug and cannot be
operated without mounted accessories.
Accessories that were ordered but are not
described here come in separate pack-
ages und must be installed according to the
respectively enclosed instructions.
GL2-19_Int1_04
Operating Instructions | EN
Product ID
The product ID for series GL compressed air
filters is made up of the following items:
GL
Examples:
GL 3 VL H – N
GL 9 XL D H
GL 5 XL D OA
Size 2, 3, 5, 7, 9, 11, 12,
13, 14, 17, 19
Element type VL (strainer filter)
ZL (fine filter)
XL (ultra-fine filter)
A (activated charcoal filter)
Options * H (manual drain)
D (differential pressure gauge) **
OA (without drain)
Connection – N (for NPT-F only)
* only if not standard
** not for GL2
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