Dry screw pumps Pfeiffer Vacuum

A. Giới thiệu bơm trục vít Pfeiffer Vacuum

This line of dry screw pumps is optimally suited for applications in low and medium vacuum. It is designed not only for industrial use but also for coating applications. HeptaDry is the ideal solution for all areas which require oil-free vacuum. Pumping speeds ranging from 100 to 630 m3/h are achieved by this product series.

B. Screw Pumps Pfeiffer Vacuum

1. Dry screw pumps Hepta 100 | Bơm trục vít Hepta 100 Pfeiffer

Dry screw pumps with a pumping speed of 110 m3/h at 50 Hz and 130 m3/h at 60 Hz:

• Hepta 100 P, 190–208/380–415 V, 50 Hz (PU V12 420)
• Hepta 100 P, 220–230/416–460 V, 60 Hz (PU V12 422)
• Hepta 100 P, 230/400 V, 60 Hz (PU V12 423)

2. Dry screw pumps Hepta 200 | Bơm trục vít Hepta 200 Pfeiffer

Dry screw pumps with a pumping speed of 220 m3/h at 50 Hz and 265 m3/h at 60 Hz:

• Hepta 200 P, 190–208/380–415 V, 50 Hz (PU V22 420)
• Hepta 200 P, 220–230/416–460 V, 60 Hz (PU V22 422)
• Hepta 200 P, 230/400 V, 60 Hz (PU V22 423)

3. Dry screw pumps Hepta 300 | Bơm trục vít Hepta 300 Pfeiffer

Dry screw pumps with a pumping speed of 320 m3/h at 50 Hz and 410 m3/h at 60 Hz:

• Hepta 300 P, 190–208/380–415 V, 50 Hz (PU V32 420)
• Hepta 300 P, 220–230/416–460 V, 60 Hz (PU V32 422)
• Hepta 300 P, 230/400 V, 60 Hz (PU V32 423)

4. Dry screw pumps Hepta 400 | Bơm trục vít Hepta 400 Pfeiffer

Dry screw pumps with a pumping speed of 350 m3/h at 50 Hz and 420 m3/h at 60 Hz:

• Hepta 400 P, 190–208/440-460 V, 50 Hz (PU V42 420)
• Hepta 400 P, 220–230/416–460 V, 60 Hz (PU V42 422)
• Hepta 400 P, 230/400 V, 60 Hz (PU V42 423)

5. Dry screw pumps Hepta 630 | Bơm trục vít Hepta 630 Pfeiffer

Dry screw pumps with a pumping speed of 630 m3/h at 50/60 Hz:

• Hepta 630 P, 190–208/220–240/380–415 V, 50 Hz (PU V62 430)
• Hepta 630 P, 220–230/416–460 V, 60 Hz (PU V62 432)
• Hepta 630 P, 230/400 V, 60 Hz (PU V62 433)

Screw Pumps Pfeiffer | Đại Lý Pfeiffer Vacuum