SEW EURODRIVE
264
Servo drive technology
7.3 Accessories and options for gear units
Surface protection (OS)
* In accordance with the corrosivity categories of DIN EN ISO 12944-2
Surface protection
Ambient conditions/sample applications
Aseptic motors
of the DAS.. series
Either OS2–OS4
Suitable for dry or wet hygienic areas with average atmospheric contamination. Also suitable
for particularly dusty environments.
– C3 (moderate)*
Sample applications
– Applications in clean rooms
– Machines in the cosmetic and pharmaceutical industry
– Systems for processing cereals and flour (without Ex protection)
– Conveyor belts in cement plants
Aseptic motors
of the DAS.. series
with ASEPTIC
plus®
drive package
OS4
For hygienic areas in the food and beverage industry with permanent humidity, regular
acidic and caustic wet cleaning using chemical cleaning agents, and cleaning with pressure
load.
– C5-I (severe)*
Sample applications
– Hygienic and aseptic conveyors in the beverage industry
– Systems in cheese dairies and meat processing plants
– "Splash zones” in the food industry
High protection
coating
HP200
For hygienic areas in the food and beverage industry with regular acidic and caustic wet
cleaning. Anti-stick properties support the cleaning process even in inaccessible areas.
Sample applications
– Hygienic and aseptic conveyors in the beverage industry
– Systems in cheese dairies and meat processing plants
– "Splash zones” in the food industry
Stainless steel
gearmotor
For hygienic areas in the food and beverage industry with permanent humidity and extreme
acidic and caustic wet cleaning using chemical cleaning agents.
Sample applications
– Hygienic and aseptic applications of all types
– Systems in cheese dairies and meat processing plants
– Food processing machines for the North American market