MBE4300 Mechanical Boosters / Roots Vacuum Pumps 

Our MB-C, MB-E, and MB-Y mechanical vacuum booster are oil free vacuum pumps that are running together with the backing pumps for all rough and high-vacuum applications where large pumping speeds are needed. Our vacuum boosters operate totally contact-free and with no sealing fluids such as oil or water exiting in the vacuum chamber. MB-Y vacuum boosters are equipped with bypass valve.

Economical
Due to the large number of available models, the pumping speed and ultimate vacuum can be customized exactly according to specific processes. The high pumping efficiency ensures further increase in the economy of operating costs.

Safe operation
Tried-and-tested engineering technology together with a robust design enables safe operation to happen. The MB-Y series' integrated bypass valve allows the vacuum boosters to operate at a high pressure level.
 

Technical date	50HZ	MBE 4300
Pumping Speed	m3/h	4300
	L/S	1200
Ultimate pressure	Pa	≤0.05
Max.Differential pressure	Pa	≥6x103
Power	kw	11
Motor synchronous speed	rpm	2900
Air inlet	mm	250
Air outlet	mm	200
Weight	kg	790
Recommend backing pump models	"	MBE1100/SRV0250

Application Ranges

• Metallurgy
• Simulation chambers
• Packaging industry
• Freeze/vacuum-drying
• Thin-film technology
• Electron beam welding
• Chemistry and process technology
• Industrial leak detection systems
• Steel degassing
• Load-lock chambers
• vacuum impregnation
• vacuum degass
• vacuum pre-discharging
• gas exhausting
• Glass and wear protection coating
• Decorative coating
• Vacuum furnaces
• Space simulation chambers
• for the processes in vacuum distillation, vacuum concentration and vacuum drying in chemical industry, medicine, food and beverage, light industry and textile industry