C20	0 - 12000	rubber rot.	elect.
C20E	0 - 15000	rubber rot.	elect.
F03	1500 - 9000	rot. piston	elect.
F04	4000 - 17000	rot. piston	elect.
F04V	500 - 12000	rot. piston	el+mech
F05	4000 - 20000	rot. piston	elect.
F08	5000 - 26000	rot. piston	elect.
F08V	1000 - 26000	rot. piston	el+mech
F10	8000 - 30000	rot. piston	elect.
F11	5500 - 35000	rot. piston	elect.
F20	11500 - 60000	rot. piston	elect.