Busch: Data

COBRA - Dry screw vacuum pumps
The perfect vacuum pump for many processes

Technical data	50 Hz	COBRA DS/DL
Technical data	50 Hz	DS/DL 0080 A	DS/DL 0160 A	DS/DL 0250/0252 A	DS/DL 0500/0502 A	DS/DL 0700/0702 A	DS/DL 1000/1002 A	DS/DL 2000/2002 A
Nominal displacement	m³/h	70	158	220	390	545	780	1470
Ultimate pressure	hPa (mbar)	0.01	0.01	0.001	0.001	0.001	0.001	0.001
Nominal motor rating	kW	2.2	4.0	2.2	2.2	2.2	2.2	2.2

Technical data	60 Hz	COBRA DS/DL
Technical data	60 Hz	DS/DL 0080 A	DS/DL 0160 A	DS/DL 0250/0252 A	DS/DL 0500/0502 A	DS/DL 0700/0702 A	DS/DL 1000/1002 A	DS/DL 2000/2002 A
Nominal displacement	m³/h	84	190	264	468	654	936	1764
Ultimate pressure	hPa (mbar)	0.01	0.01	0.001	0.001	0.001	0.001	0.001
Nominal motor rating	kW	2.6	4.4	2.6	2.6	2.6	2.6	2.6

http://www.buschsvg.com/en/products/cobra/cobra-dsdl/data/