EN -
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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
f – Opening and closing rates
The cycle rate depends on different factors such as the supply pressure, the capacity, the connection sizes,
the characteristics of the solenoid valves, the valve torque and its characteristics and the room tempera-
ture.
Note: the previous image is of generic representational nature; different working conditions such as: air
pressure, pipe connections, filters and valves, may change the maneuver timing.
g - Lubrication
The actuators are lubricated, for normal working conditions, in the company. For maintenance or reassem-
bly operations, OMAL S.p.A. recommends the use of a lubricant, such as TECNOLUBE SYNTHY POLYMER 402
or equivalent.
h – Functional Safety
The OMAL S.p.A. pneumatic actuators are also suitable for installations which require high level of functio-
nal reliability, up to SIL3, in compliance with the IEC 61508 standard.
i - Wear protection of internal components
The cylinder is electrolysis nickel plated internally, in order to reduce roughness of the surface
Summary of Contents for DA08
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