Description：Vacuum system is the essential part of the vacuum tube furnace, vacuum muffle furnace, and atmosphere furnace, according to different vacuum degree requirement, we have single vane rotary pump, turbine molecular pump system, diffusion pump system for your choice.
|Displacement speed||50Hz||4 m³/h||8 m³/h||16 m³/h|
|1.1 L/s||2.2 L/s||4.4 L/s|
|60Hz||4.8 m³/h||9.6 m³/h||19.2 m³/h|
|1.3 L/s||2.6 L/s||5.2 L/s|
|Without gas ballast||
|5x10-2 pa||5x10-2 pa||4x10-2 pa|
|5x10-1 pa||5x10-1 pa||4x10-1 pa|
0.4 KW/0.37 KW
0.75 KW/0.55 KW
|Inlet and outlet port DN(mm)||KF16/25||KF16/25||KF25|
|Oil capacity||0.6-1 L||0.6-1 L||0.9-1.5 L|
|Motor speed||50Hz||1440 rpm||1440 rpm||1440 rpm|
|60Hz||1720 rpm||1720 rpm||1720 rpm|
|Max. pumping pressure||(Pa)||40|
|Consumption of cooling water||(L/min)||5||5||6||8||8||5||8|
|Outlet Flange||DN100LF DN100CF|
|Compression Ratio||N2 : > 108 H2 : 5X102|
|Ultimate Vacuum||6X10-6Pa 6X10-7Pa|
|Recommended starting pressure||< 100pa|
|Inlet Flange||DN100LF DN100CF|
|Voltage and Frequency||220±20/50|
|First Stage Pump||RVP-4|
|Cooling Method||Air cooling|
|Mounting or ientation||Vertical|
1.We provide one year warranty for our equipment (Except the quick-wear part),Equipment damage or malfunction during the guarantee period due to equipment quality reasons, all be free maintenance.After the warranty expires, still offer lifetime and high quality service.
2.In case of failure in the process of equipment used, our company will make a deal as soon as possible, to ensure the normal operation of equipment.
3.Our company provide free equipment operation training and simple troubleshooting and maintenance training.
4.My company's technical staff can provide door-to-door service (product installation, debugging, maintenance, technical advice and instructions, etc.).
5.Our company provides transport services, packaging are carried out in accordance with the safety standard packing.Random complete technical data (user manual, maintenance manuals, relevant materials and accessories, random tools, etc.).
6.All the equipment has the CE certificate.