The TRAVAINI PUMPS USA TRHE 100 Two Stage High Vacuum Pump is a two-stage rotating pump with externally located bearings and grease lubrication. The pump has three seal options: mechanical seal, double mechanical seal and packing seal. It can be equipped with a bareshaft pump or a pump coupled to an electric motor on a baseplate.
This document provides technical specifications and performance data for the Travaini TRHE 100 series of two-stage liquid ring vacuum pumps. The models covered include the TRHE 100-870, TRHE 100-1260, and TRHE 100-1600.
| Pump Type | Two Stage High Vacuum Pump |
|---|---|
| Capacity Range | 450-1000 cmf |
| Shaft Sealing Options | Mechanical seal - Double mechanical seal — Packing seal |
| Service Liquid Temperature | 59 °F — 15 °C |
The minimum suction pressure is 25 Torr.
The service liquid temperature is 59 °F — 15 °C.
The discharge pressure tolerance is 1013 mbar with a tolerance of 10%.