USED 2000 TRAVAINI TRO300S
Overview
Description
TRAVAINI TRO300S 20HP VACUUM PUMP, 300 CFM
Specifications
Travaini TRO 300S Specifications
The Travaini TRO 300S is a high-efficiency DynaSeal™ liquid ring vacuum pump designed for demanding industrial vacuum applications. Below are the key technical details based on Travaini’s product documentation and datasheets.
Design & Construction
Type: Monoblock single-stage liquid ring vacuum pump
Sealing Fluid: Complete charge of long-life sealing fluid type TR 1001-22
Motor: NEMA C-face TEFC, 3-phase, 60 Hz, 230/460 V, Class F insulation, 1.15 service factor
Coupling: Heavy-duty flexible coupling (no field alignment or lubrication required)
Base & Mounting: All components mounted on a fabricated steel base plate; interconnecting piping included; painted Travaini gray as standard GlobalSpec
Performance & Features
Separator Reservoir: With level gauge, temperature gauge, pressure gauge, and drain valve
Discharge Separator Element: High-efficiency discharge separator
Heat Exchanger: High-efficiency air-cooled, oversized for ample cooling
Seal System: Seal liquid solenoid valve, Y-strainer, and stop valve
Safety: High-temperature switch to protect against overheating
Inlet: Inlet check valve installed on pump suction flange
Vacuum Monitoring: Liquid-filled vacuum gauge, dual scale GlobalSpec
Operational Notes
Designed for continuous, heavy-duty service with minimal maintenance
Suitable for applications requiring high vacuum and reliable sealing performance
Factory-tested and checked prior to shipment
If you need the full technical catalog (ITV/ITC) for exact capacity, vacuum levels, and service liquid compatibility, Travaini provides downloadable documents on their Technical Documents page Travaini Pumps USA.
Tip: For the TRO 300S, confirm the exact service liquid type and temperature limits from the provided technical documents, as these will determine operating parameters and maintenance

