Pumps vacuum VVN type
- Customer pickup,
- In detail
The VVN — pump is vacuum, water ring with omental consolidation of a shaft. Are intended for pumping of vapors and gases, nonaggressive in relation to cast iron, for the purpose of creation of vacuum in technological processes in chemical, pulp-and-paper, mining, textile, food, metallurgical and other industries, and also in municipal and rural farms.
Symbols: 2BBH1-0,8, where
2 — serial number of modernization;
BBH1 — the vacuum water ring electric pump with nominal pressure of 0,04 MPas;
0,8 — productivity, m3/min.
M — modernized;
B — for the paper industry;
X \chemically permanent execution.
The flowing part of pumps is manufactured:
N — from stainless steel;
T — from the titan.