Liquid ring vacuum pump is a seal system for vacuum pumps, which is characterized by no water cooling, no oil lubrication, no filter, no maintenance, good sealing effect, and can be used in medical, food, chemical and other fields.
This document describes the DynaSeal oil-sealed liquid ring vacuum pump systems developed by Travaini Pumps USA. These closed-loop sealed systems were designed to eliminate the need for water usage and disposal, addressing rising operational costs in healthcare facilities.
Key features highlighted include minimal maintenance requirements with an oil change interval of 10,000 hours, low noise levels between 75-80 dBA, and durability against liquids or soft solids. The systems operate at a controlled temperature of 160-180 F° to minimize bacteria growth and are built to NFPA 99 specifications.
Under normal operating conditions, the system only requires an oil change after 10,000 hours of operations.
An automatic temperature control valve maintains the system operating temperature at 160-180 F°.
The systems run extremely quiet with a noise level between 75-80 dBA.