Rotary claw vacuum pump Mink MM 1402 AV

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The Mink MM 1402 / 1502 AV belong to the Busch product family of proven Mink claw vacuum pumps. You will find more information on advantages, technology, accessories and spare parts, applications as well as a complete product overview on our Mink MM series type page. Technical Specifications Mink claw vacuum pumps feature two claw-shaped rotors that move in opposite directions, mounted in a housing. The shape of these claw rotors extracts, compresses and expels air or gas. The rotors do not come in contact with each other or the housing, so no lubricants or operating fluids are required in the compression chamber. The minimal clearance between the rotors and the chamber housing optimizes the internal seal and ensures constantly high pumping speeds. An effective air cooling system ensures optimal operating temperatures. A synchronizing gearbox maintains precise rotor timing. Mink claw vacuum pumps are driven by a directly flange-mounted asynchronous motor of efficiency class IE3.