OMAL pneumatic actuators are rotary type actuators. For ball valve, butterfly valve, damper control. Actuators provide on-off and proportional control of valves and dampers.
Design Types:
double acting actuators
Scotch Yoke Design:
Special stroke design is patented to provide high activity and moment increase in opening and closing by providing strong direction change.
Long life even in difficult fluids thanks to its Stainless Steel structure.
Torque:
Double Acting: 15 - 480 Nm (at 5.6 bar supply pressure)
Spring Return: 15 - 240 Nm (at 5.6 bar supply pressure)
Cast Double Acting: 720 - 1920 Nm
Cast Spring Return: 360 - 960 Nm
Rotation angle:
Rotation angle 90 ° max.
Stroke adjustment max. :
10 degrees
Processing environment:
compressed filtered air, not necessarily lubricated.
Flange mounting in accordance with DIN/ISO 5211 DIN 3337
F03 - F04 - F05 - F07 - F10 - F12 - F14 - F16 - F25
Temperature Class:
0 ° C to + 80 º C , only with dry air between -20 ° C … + 80 º C
(Special versions: high temperature: -20°C +150°C; low temperature: -50°C +60°)
Control pressure:
min. 5.6 bar, max. 8.4 bar
Body material types:
Hard anodized aluminum alloy, AISI316 Stainless Steel, Carbon Steel
Certification / Eligibility:
UNI EN ISO 9001:2008
ATEX "PED" conformity on 94/9/EC according to EC 97/23 directives - SIL 3 certified