RD-32
* RD-32 | For supporting of constant pressure, overfall and expenditure of water, para on
drop wires of dwelling and industrial building, as well as in the other îòðàñ
industry leus.
| RR(RD)
* RR(RD) | For supporting of constant pressure, overfall and expenditure of water, para on
drop wires of dwelling and industrial building, as well as in other branches
industry.
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