
Vacuum technology - acceptance specifications for liquid ring vacuum pumps.
STANDARD published on 1.3.2019
Designation standards: DIN 28431:2019-03
Publication date standards: 1.3.2019
The number of pages: 20
Approximate weight : 60 g (0.13 lbs)
Country: German technical standard
Category: Technical standards DIN
Vakuumtechnik - Abnahmeregeln für Flüssigkeitsringvakuumpumpen.