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ROTARY PISTON VACUUM PUMPS

Working principle and features:The series HGL, HG pump can be a form of single-stage and single-cylinder rotary piston vacuum pump. It can be greatly enhanced series H rotary piston pump and consists of 4 patents; its general capabilities have a excellent improvement....

Root Vacuum Pumps

Operating Principle and Options: The series SYF roots vacuum pump is with overflow valve. The figure-of-eight rotors are counter-rotating at a continuous velocity within the pump housing for suction and exhaust of gasoline. Two rotors are supported by two bearings and...

YC YL SERIES MOTORS

YC series heavy-duty single-phase motors are ideal for driving tiny machines and water pumps,particularly for loved ones or workshops where only single-phase electric supply can be found. Conforming to”IEC”designed with innovative approaches and produced...