Asco Modulair 105 Owner's manual

Asco
Brand
Asco
Model
Modulair 105
Type
Owner's manual
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GB
INSTALLATION AND MAINTENANCE
Mounting with side brackets (accessory)
Separate components and systems can be mounted with side brackets (screws not supplied).
MOUNTING
Modulair 105
343 25 005
NOTE -
The regulator or filter/regulator can also be mounted with a
top bracket + ring (accessories).
- The regulator alone can be panel-mounted with a retaining ring.
GENERAL SPECIFICATIONS FOR USE
REMOVING AND REINSTALLING BOWLS
POLYCARBONATE BOWL WITH PROTECTOR
Removal
Removal
Reinstallation
Reinstallation
POLYCARBONATE BOWL WITHOUT PROTECTOR
24 mm
21 mm
Tightening torque
= 2:5 Nm
1
GENERAL
The components of the air treatment system are coupled for left-to-right flow (as
in symbolic representation). The air flow is indicated by an arrow on the front and
back and by IN / OUT on the body.
A right-to-left flow set-up can be obtained by turning the components through 180°
and moving the pressure gauge and bowl protections to face forwards.
Air service equipment of the Modulair 105 range exists in versions intended for
use in potentially explosive atmospheres caused by gases, vapours, mists
an/or dusts (ATEX directive 94/9/EC). Startup and maintenance are to be per-
formed as detailed below.
MONTAGE
●●
●●
● A proximité du point d'utilisation
●●
●●
● Position verticale (inclinaison maxi 5°) cuve vers le bas
●●
●●
● Pression et température: voir spécifications générales
●●
●●
● Visualisation du niveau d'huile:
- Par cuve transparente (version cuve polycarbonate)
- Par ouvertures sur protecteur de cuve
REMPLISSAGE DE LA CUVE
●●
●●
● lubrificateur hors pression
●●
●●
● Types d'huile : Huile non détergente, sans additif agressif,
classe: VG 32 (ISO 3448) Viscosité : 29 à 35 cSt (mm
2
/s) à 40°C
REGLAGE DU DEBIT D'HUILE
●●
●●
● Effectué à l'aide de la vis de réglage (B)
réglage indiqué par flèches
●●
●●
● Régler le débit d'huile pendant le passage de l'air
●●
●●
● Débit mini d'amorçage : inférieur à 20 l/min (ANR)
●●
●●
● Débit d'huile : en moyenne prévoir 1 goutte d'huile par
minute pour un débit d'air de 300 l/min (ANR)
●●
●●
● Capot de visualisation sur 360° du débit d'huile (C)
ENTRETIEN
●●
●●
● Assurer le remplissage d'huile dès que nécessaire
●●
●●
● Nettoyage de la cuve et du capot de visualisation en polycarbonate (PC):
ne jamais utiliser de solvant, mais une solution alcaline (eau savonneuse)
MODULE DE DERIVATION
●●
●●
● Emplacement : intégré dans chaque ensemble monobloc
●●
●●
● 1 sortie d'air G1/8, frontale, livré avec 1 bouchon d'obturation pré-monté
et/ou 1 sortie d'air supérieure raccordable par tube 4/6 (option)
MODULAIR 105
Maxi d'huile
Mini d'huile
C
B
3 mm
G1/8
Module de dérivation intégré
Sortie d'air frontale
Module de dérivation intégré
Sortie d'air raccordable par tube 4/6
(option)
Tube 4/6
3
FR
ENSEMBLE DE TRAITEMENT DE L'AIR : FRL OU FL MONOBLOC
IN
O
U
T
Air or gas version Water version
●●
●●
● Fluid : compressed air or neutral gas : water
❉
●●
●●
● Ambient temperature : 0° C to + 50°C : +5°C to + 50°C
●●
●●
● Max. operating pressure : do not exceed the following limits (depending on the ambient temperature)
12 bar at 23°C 12 bar at 23°C
10 bar at 50°C 10 bar at 50°C
12 bar at 50°C 12 bar at 50°C (regulator only)
(regulator only)
❉ except for drinking water supplies
The thread sealing paste used must be chemically compatible with the component materials (polycarbonate bowls in particular).
3
INSTALLATION
●●
●●
● To be placed near point of use.
●●
●●
● Position vertically (maximum inclination 5°), bowl at bottom.
●●
●●
● Pressure and temperature: see general specifications.
●●
●●
● Visual oil level check:
- Through transparent bowl (polycarbonate bowl version).
- Through large windows in bowl protector.
FILLING OF BOWL
●●
●●
● Lubricator depressurized.
●●
●●
● Types of oil: Non-detergent oil without aggressive additives,
VG 32 class (ISO 3448), viscosity: 29 to 35 cSt (mm
2
/s) at 40°C.
OIL FLOW RATE ADJUSTMENT:
●●
●●
● Adjustment with adjustment screw (B). Flow direction
indicated by arrows.
●●
●●
● Set oil flow rate during the passage of air.
●●
●●
● Start point: below 20 l/min (SRA).
●●
●●
● Oil flow rate: on average one drop of oil per minute
at an air flow of 300 l/min (SRA).
●●
●●
● 360° oil flow sight glass (C).
MAINTENANCE
●●
●●
● Replenish oil whenever necessary.
●●
●●
● Cleaning of bowl and sight glass: as the bowls and sight glass
are of polycarbonate (PC) do not use a solvent, use an alkaline solution (soapy water).
BY-PASS MODULE
●●
●●
● Position: integrated in each unit.
●●
●●
● 1 G1/8 air outlet at front, supplied with 1 pre-assembled plug and/or
1 air outlet at top connectable with 4/6 tube (option).
MODULAIR 105
C
B
3 mm
G1/8
Integrated by-pass module
Air outlet at front
Integrated by-pass module
Air outlet connectable with 4/6 tube
(option)
Tube 4/6
GB
AIR SERVICE SYSTEMS: FRL OR COMBINED FL
Max. oil level
Min. oil level
2
FILTER / REGULATOR
INSTALLATION
●●
●●
● Place after isolation valve and before lubricator.
●●
●●
● Position vertically (maximum inclination 5°), bowl at bottom.
●●
●●
● Installation accessories (on request):
- top bracket and ring (for separate component),
- side brackets.
●●
●●
● Pressure and temperature: see general specifications.
Other specifications: see filter and regulator.
MAINTENANCE (see filter and regulator).
FILTER
INSTALLATION
●●
●●
● Place near point of use, after isolation valve.
●●
●●
● Position vertically (maximum inclination 5°), bowl at bottom.
●●
●●
● Pressure and temperature: see general specifications.
●●
●●
● Visual condensate level check:
- through transparent bowl (polycarbonate bowl verion),
- through small window in front of bowl protector.
●●
●●
● Depending on the version selected: the filter is equipped with:
- A semi-automatic drain (G 1/8 connection).
Drain closes on bowl pressurization (min. 1.2 bar).
Opens when depressurized.
Can be operated manually by pressing plunger when bowl is
under pressure.
- Manual drain (fig. A).
●●
●●
● The thread sealing paste used must be chemically compatible with the component
materials (polycarbonate bowls in particular).
MAINTENANCE
●●
●●
● Bowls (with or without protector) of polycarbonate (PC):
Do not use a solvent, use an alkaline solution (soapy water)
for cleaning.
●●
●●
● Filtering element: replace if clogged (available as spare part).
●●
●●
● Filtering capacity indicated by colour coding: white for 5µm, yellow (standard) for 25µm.
REGULATOR
INSTALLATION
●●
●●
● Place after filter and preferably before lubricator.
●●
●●
● Never connect a regulator to a control valve outlet.
●●
●●
● Position as desired, making sure that the adjustment knob is accessible.
●●
●●
● Mounting options:
- Panel mounting: with retaining ring
- Surface mounting: with ring + top bracket
or with 2 side brackets
●●
●●
● Each regulator is supplied with two G 1/2 ports (on the front and
rear) for fitting a pressure gauge or for controlled pressure tapping. Ports
concealed with trim.
Operations to be performed before use.
●●
●●
● Installing a pressure gauge:
- Remove the trims (fig. B).
- Manually install the pressure gauge at the front (fig. C).
NOTE: Interchange the two components for right-to-left flow installation.
The G1/8 plug must be tightened at 0.8 Nm.
●●
●●
● Installation without pressure gauge:
- Remove the 2 trims.
- Seal the port with a G 1/8 plug.
- Reinstall the trims.
INSTALLATION AND MAINTENANCE
GB
Max.
condensate
level
ADJUSTMENT OF DOWNSTREAM PRESSURE (fig. D)
●●
●●
● Available adjustment ranges:
0.5 bar to 8 bar / 0.2 to 3 bar
The recommended adjustment ranges correspond to the intended operating
limits but not to the maximum adjustment.
●●
●●
● Adjustment knob with "pull-turn-push" type locking system.
•
With
protector
Without
protector
(fig. A)
(fig. B)
(fig. C)
(fig. D)
Bowl
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Asco Modulair 105 Owner's manual

Asco
Brand
Asco
Model
Modulair 105
Type
Owner's manual
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