WILO Economy COE-2 TWI 5

Pressure boosting system with two parallel submersible pumps (suitable for installation outside water), vertical, non-self-priming, made of stainless steel, water-cooled and low-noise. Mounted on a base frame, with complete pipework including all hydraulic components, central switchgear, pressure switch and all cabling.

Application

Pressure boosting and water supply in residential applications and for small commercial installations where compact construction and a low noise level are necessary.

Special features/product advantages

■ Pumps in the TWI 5 series with low noise due to the water-cooled motor, between 51 dB(A) and 61dB(A);
■ 2-pump pressure boosting system in compact design due to vertical pump layout;
■ Economical system, based on the basic functions of the BC switchgear;
■ Long service life due to the stainless steel construction of the pumps and the stainless steel piping.

Technical data

■ Volume flow Qmax: 14 m3/h;
■ Delivery head Hmax: 68m;
■ Mains connection 3~400 V or 1~230 V ±10% 50 Hz;
■ Fluid temperature max: +40°C;
■ Operating pressure max: 10 bar;
■ Nominal connection diameters G 2".