The document provides performance data on Liquid Ring & Rotary Vane Vacuum Pumps and System TRS 40 Single Stage Medium Vacuum Pumps, dated April 15, 2002. The product features a single-stage rotating pump with externally located grease-lubricated bearings. Shaft sealing options include mechanical seal, double mechanical seal, and packing seal.
This document provides technical specifications and performance data for the Travaini TRS 40 Series Single Stage Medium Vacuum Pumps. The pumps are designed as single-stage rotating units with externally located bearings and grease lubrication. They feature mechanical or packing seals and are available in various configurations including bare shaft, close-coupled motor, and monoblock designs.
| Pump Type | Single-stage rotating pump with externally located bearings grease lubricated |
|---|---|
| Shaft Sealing Options | Mechanical seal - Double mechanical seal — Packing seal |
| Capacity Range | 20-110 cfm |
| Min. Suction Pressure | 100 Torr |
The minimum suction pressure for all models in this series is 100 Torr.
The TRSE 40-55 operates at 1450 or 1750 RPM, while the TRSC 40-100 operates at 1430 or 1750 RPM.
The pump series can operate at a discharge pressure of 1013 mbar.