This document is about the technical comparison of V80 series pumps and Turbo 81-T series pumps
This document serves as a technical memo comparing the Agilent V80 series pumps with the newer Turbo 81-T series pumps. It provides outline drawings for both ISO63 and CFF 4-4 configurations, highlighting dimensional differences and suggesting replacements for the upgrade program. The text notes that while the inlet screen remains the same, other accessories must be replaced during the upgrade.
| Pumping speed (N2) | 75 I/s (V80) / 77 I/s (81-T) |
|---|---|
| Pumping speed (He) | 55 I/s (V80) / 65 I/s (81-T) |
| Ultimate pressure (with rotary) | < 5x10e-9 mbar |
| Rotational speed | 60 KRPM (V80) / 80 KRPM (81-T) |
| Power consumption | 90 W (max 500) |
| Noise level | < 50 dB (A) |
| Weight (ISO 63) | 1.6 Kg |
The Turbo 81-T pump offers better performance in a smaller package with optimized fins for lower operating temperatures.
Yes, the existing non-compatible controller can be replaced with the 81-AG series controller.
All accessories except the inlet screen must be replaced.