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PU V70 0000 011
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Hepta 450 L, screw pump
Order number: PU V70 0000 011

Weight 500 kg | 1,102.3 lb
Operating fluid D1, diester oil
Operating fluid amount 1.2 l
Rotation speed 600-3,000 rpm | 600-3,000 min-1
Rotation speed at 50 Hz 3,000 rpm | 3,000 min-1
Final pressure with gas ballast 5 · 10-1 hPa | 3.75 · 10-1 Torr | 5 · 10-1 mbar
Final pressure without gas ballast 1 · 10-1 hPa | 7.5 · 10-2 Torr | 1 · 10-1 mbar
Connection flange (in) DN 100 ISO-K
Connection flange (out) G 2"
Cooling water flow 240 – 600 l/h
Rated power 50 Hz 7.5 kW
Nominal pumping speed at 50 Hz 350 m³/h | 206.01 cfm | 5,833.33 l/min
Ambient temperature 5-50 °C | 41-122 °F | 278-323 K
Mains connection: voltage 50 Hz 400 V
Dimensions (L x W x H) 1,321 x 450 x 551 mm | 52.01 x 17.72 x 21.69 inch

Dimension-TIM-RS

Characteristic-TIM-RS-1

File Type Language Date Filesize
Data sheet PDF EN 03-05-2021 ~ 208.7 KB
File Type Language Date Filesize
Operating instructions Hepta 450 L / Hepta 650 L (PU0088BEN_B) PDF EN 09-08-2020 ~ 5 MB
Your local contact
Pfeiffer Vacuum Inc.
24 Trafalgar Square
NH 03063-1988 Nashua
USA

+1 (800) 248-8254
+1 (888) 658-7983
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