Sputtering Machine Used High Performance Oil Vacuum Pump (RH0020)

Basic Info

Model NO.	RH0020
Body Material	Alluminum Alloy
Motor	Four Pole
Cooling	Fan Cooling
Sealing	Oil Sealing
Bearing	Industrial Roller
Lubrication	Oil Lubrication
Design	Compact
Oil Checking	Oil Sight Glass
Gas Ballast	Availabe
Protection	Non-Return
Transport Package	Standard Packaging
Specification	CE, ROHS, SGS
Trademark	OEM or Hokaido
Origin	China
HS Code	8414100090
Production Capacity	500 Unit/Month

Product Description

Oil Lubricated Rotary Vane Vacuum Pump (RH0020)

Product Description

A typical rotary vacuum pump is comprised of a housing, a rotor and a series of radially moving vanes, which come in dry-running or lubricated versions (the latter are the most commonly used in the majority of industrial applications). The rotor is generally the only continuously moving vane vacuum pump part. There's also a working chamber inside the housing, which is divided into two separate compartments by the rotor and vanes. Many vane vacuum pumps also include an inlet valve as a safety feature.

Rotary vane vacuum pumps are available in single-stage and two-stage versions. The stages refer to the number of times that compression actually occurs. Two-stage pumps are also able to attain a lower pressure than single-stage pumps, due to the fact that gas is only admitted during the high pressure stage.Rotary vane vacuum pumps are ideally suited for a wide range of low and medium vacuum applications such as general and chemical laboratory, analytics, freeze drying, process engineering and more. A rotary vane pump works via positive displacement, which is when volumes of air or gas are confined within a closed space and are compressed when the space is mechanically reduced.

Product Parameters

Product Model	50/60Hz	RH0025
Pumping Speed	50Hz	25m³/H
	60Hz	30m³/H
Ultimate Pressure	mbar	0.5
Inlet Diameter		G3/4
Voltage	50Hz	220-240/380-415V
	60Hz	220-280/380-440V
Motor Power	kW	0.75
Current (A)	50Hz	3.0/1.75
	60Hz	3.6/2.1
Rotate Speed	r/min	3000/3600
Noise Level	dB	62
Oil Volume	L	0.5
Net Weight	kg	19

Detailed Photos

Installation Instructions

Certifications

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