Low Noise Good Quality Cheap 4kw 50hz/60hz Rotary Vane Vacuum Pump

Description: vacuum pump is compact, light and attractive in design. It uses the big starting torque which is specially designed for low temperature environment. It is guaranteed start normally in winter's low temperature.

Parameters:

Feature: 1,Direct connected ,simple structure,small volume

2,Impeller material:alloy copper whole casting (made by ourselves)

3,Pump chamer coating treatment,anti-scalling

4,Adopt custom anti-corrosion mechanical seal

5,All motors are certified by CE and manufactured by self to ensure their quality

6,We have a complete set of microcomputer controlled testing system (All products are subject to inspection.)

working principle:

The structure is an eccentric circle formed by the rotor in the pump chamber (the gap between the outer circle of the rotor and the inner surface of the pump chamber is very small) and the four rotating blades in the rotary vane are centrifugally driven by centrifugal force. It is closely attached to the inner wall of the pump chamber. When the rotor rotates, it always slides along the inner wall of the pump chamber to form suction, compression, exhaust, and vacuum. Provide a source of negative pressure for the entire system.

Accessories: Rotary vane vacuum pump is made up of shaft,cap,pump chamber,footing ,rotor,slot for rotary vane.

Introduction of company: Shandong yuejiang Machinery Co., Ltd was founded in 1995, and located in zibo city of Shandong province, China.Shandong Yuejiang Machinery Co., Ltd provide complete milking program for farms by designing and producing rotary type, parallel type and herringbone type milking parlor with 24, 32, 36, 40, 48, 60, 80 cow units. The rapid exit canopy frame, herringbone canopy frame, and vacuum pump used in milking parlor are produced by ourselves. Meanwhile, we also produce milking machine, feed mixer, livestock solid-liquid manure separator, cow head lock, cow free stall, fresh milk cooling tank and related parts.

Package and shipping: The vacuum pump is packed in wooden box, the bottom of the fuselage and the wooden box are fixed with iron wire, and the wooden box is fixed with a metal packing tape.Ten XP200 vacuum pumps in one wooden case.The other models are one vacuum pump in one case.