WA/WAU 251 WA/WAU 501 WA/WAU 1001 WA/WAU 2001
Nominal pumping speed(50 Hz): 253 m3/h 505 m3/h 1000 m3/h 2050 m3/h
Nominal pumping speed(60 Hz): 304 m3/h 606 m3/h 1200 m3/h 2460 m3/h
Ultimate pressure: <8×10-4mbar <8×10-4mbar <4×10-2mbar <4×10-2mbar
Motor power: 1.1/1.5KW 1.1/1.5KW 2.2/3KW 2.2/3KW
Connection ports: 63 ISO-K 63 ISO-K 63 ISO-K 63 ISO-K
Weight: 85 KG/89 KG 85 KG/89 KG 85 KG/89 KG 85 KG/89 KG