TRVN : Liquid Ring Vacuum pumps

TRVN : Liquid Ring Vacuum pumps

Single-stage Liquid ring vacuum pumps and compressor, for pharmaceutical, fine chemical, and surface treatment of metals.

Description

Single-stage liquid ring vacuum pumps for low and mid vacuum.

Technical Details

• The pumps are manufactured with fewer components than typically required. Fewer parts add to the rigidity and toughness of the pumps, they are easier to assemble and maintenance is greatly facilitated.
• The shaft length is greatly reduced thus eliminating the potential danger for shaft deflections and vibrations to the mechanical seals which would increase seals and bearing wear.
• All pumps accept unified mechanical seals to DIN 24960 standards. Also available upon request are constructions with double mechanical seals (tandem or back to back) or cartridge-type mechanical seals.
• In addition to the standard materials, Pompetravaini pumps are also available with special exotic materials such as Ni-Resist D2B, Hastelloy B or C, Uranus B6, etc. to meet specific requirements.
• Capacity up to 800 m3/h and vacuum up to 150 mbar.