I rise from an open water source;
b – II recovery;
in – step-up;
r – the circulation;
D – drainage;
1 – water abstraction;
2 – gravity conduits;
3 – water intake-mesh well;
4 – Suction pipe;
5 – Pump Station;
6 – penstock;
7 – Wastewater Treatment Plant;
8 – clean water reservoirs;
9 – consumers of industrial water
10 – receiving chamber;
11 – cooling or treatment facilities;
12 – Gravity collector;
13 – space lattices
At these stations can be set several groups of pumps: one – for delivering waste water to the cooling, the other – to the treatment device, the third – to return treated water to industrial plants.
Circulator pumps water disposal systems (Fig. 1, q) are used to supply wastewater treatment plant. District circulator pumps sewage frequently pumped waste water is not directly to the treatment plant and sewer from one basin to another, when connection pools gravity collector inappropriate.
A special kind of Taco 007 IFC represent stations for pumping atmospheric water (on the net stormwater), sediment and silt (in the sewer and PEX Plumbing system treatment plants), corrosive industrial waste water.
According to the degree of security of hot water supply circulator pump are classified in three categories.