Screw compressor with cooling
Screw vacuum pump with a coolant circuit
Scroll compressor
Scroll fluid machine
Seals for rotary mechanisms
Self-aligning rotary vane
Single-rotation machine having internal and external rotors with
Sliding vane compressor with end face inserts or rotor
Sliding-vane rotary compressor for bearing lubrication
Supercharger vent
System for cooling motor bearings