Descrição

This series of pumps is a type of mechanical vacuum pump widely used in the vacuum field. The gas is inhaled, compressed and exhausted through the operation of rotating blades and eccentric rotors. It features a simple structure, high reliability, and a wide pumping speed range. It has good gas ballast function, strong adaptability, low vibration and low noise. Such design makes it economical and practical.

Application

It’s widely used in semiconductor, spatial simulation, pharmaceutical R&D, chemical engineering, metallurgy, vacuum furnaces, vacuum coating, lamp and lamp tube manufacturing, and engineering analysis.

Features

The internal pump adopts corrosion-resistant materials and techniques.
Fewer parts make maintenance more easier.
With magnetic shaft sleeve, more stable and reliable.
Built-in active anti-oil return valve design to prevent oil return upon shutdown.
Adjustable gas ballast valve for convenient water vapor discharge in different processes.
A more constant and stable forced oil supply structure ensures stable operation with low noise under high pressure.

Specification

Model	VACP-T8D	VACP-T24D
50Hz Nominal Pumping Speed (m^3/h ) (L/s)	8/2	24/6
50Hz Pumping Speed (m^3/h ) (L/s)	8/2	23/6
Partial Ultimate Pressure Without Gas Ballast (Pa)	5×10^-2	5×10^-2
Total Ultimate Pressure Without Gas Ballast (Pa)	1	1
Total Ultimate Pressure With Gas Ballast (Pa)	6	6
Vapour Allowed Pressure (Pa)	20	20
Vapour Pumping Ability (g/h)	230	300
Oil Capacity (Min./Max.) (L)	1/1.4	1.45/1.9
Sound Emission (Gas Ballast Close/Open) (dBA)	58/60	60/62
Ambient Temperature (℃)	5~45	5~45
Connector	KF25	KF25
Electricity	Single-phase/ Three-phase	Single-phase/ Three-phase
Power Rating (kW)	0.37	0.75
External Dimension (mm)	520175285	564175285
Net Weight (Without Oil) (kg)	33	38