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OMAL S.p.A.
Headquarters
: Via Ponte Nuovo, 11 - 25050 Rodengo Saiano (BS) Italy •
Production Site:
Via Brognolo, 12 - 25050 Passirano (BS) Italy
Ph.
+39 030 8900145 •
Fax
+39 030 8900423 • [email protected] •
www.omal.it
Rif. UMA800081A - 02/18
INSTALLATION, USE AND MAINTENANCE MANUAL
PNEUMATIC ACTUATOR “DA08”
IT
EN
to a minimum value and is protected with an oxidation treatment which is 20μm thick. The guides of the
pistons are made of acetal resin. The use of steel bushes on the Scotch yoke system reduce backlash and
confer very low friction sliding during operation.
j – External protection
The actuators are suitable both for indoor and outdoor installations. The aluminum body is protected
against corrosion by an oxidation treatment which is 20 µm thick; the caps are varnished with polyester
based powder varnish; the screws of the caps are made of stainless steel.
This generally allows to meet the C4 safety class, for applications that require it, according to the standard
EN 15714-3 section 4.4.3.
For applications in environments with aggressive type atmospheres that require a higher protection level
than C4, the actuator must be protected by a suitable varnishing treatment.
k – Marking and classification
The bodies of the OMAL S.p.A. actuators show, by means of laser marking or label: the logo and address of
the manufacturer, the code or the serial number, the size, the output torque, the working pressure and the
maximum working temperature and the production date.
1 – Logo and address of the manufacturer
2 – Product code including the “DA” series, the nominal torque “8” Nm and the flange type “F03”
3 – Nominal Pressure and Maximum working Pressure
4 – Minimum and maximum working temperature
5 – Production date code
Содержание DA08
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