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Glandless Pumps - THERMO-ECO-ENGINEERING úvod

Glandless Pumps - THERMO-ECO-ENGINEERING úvod

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Heating, Air-conditioning, Cooling<br />

Standard pumps (twin-head pumps)<br />

Dimensions, Weights Wilo-SE-TW<br />

Dimension drawing A<br />

Dimension drawing B<br />

b 4<br />

b 5<br />

l 2<br />

l 0<br />

l 1<br />

G<br />

b 4 b 5<br />

l 2<br />

l 0<br />

l 1<br />

Heating, Air-conditioning,<br />

Cooling<br />

b 1 b 2 a 1 a 2<br />

b 1 b 2 a 2<br />

a 1<br />

Dimension drawing C<br />

n x Ø<br />

Potable water circulation<br />

DN<br />

ØG<br />

ØC<br />

ØD<br />

Dimensions, Weights<br />

Solar thermal<br />

Wilo-SE-TW...<br />

Pipe connection/Nominal<br />

diameter<br />

Thread Pump dimensions Weight<br />

about<br />

[Rp/DN] G I 0 l 1 I 2 a 1 a 2 b 1 b 2 b 4 b 5 - –<br />

– – [mm] [kg] –<br />

125-N-TW Rp 1 1 / 4 G2 180 105 92 150 40 112 112 120 104 7.8 A<br />

150-N-TW 40 - 244 132 92 156 75 126 133 123 107 14.6 B<br />

200-N-TW 40 - 244 132 92 156 75 126 133 123 107 15.6 B<br />

Flange dimensions<br />

Dimension<br />

drawing<br />

Service/Accessories, Systems<br />

Wilo-SE-TW...<br />

150-N-TW<br />

200-N-TW<br />

Flange Nominal diameter Pump flange dimensions Dimension<br />

drawing<br />

– DN Ø C Ø D Ø g n x Ø –<br />

– – [mm] [pcs. x mm] –<br />

Flange PN 10<br />

(as per EN 1092)<br />

Flange PN 10<br />

(as per EN 1092)<br />

40 110 150 84 4 x 19 C<br />

40 110 150 84 4 x 19 C<br />

Switchgears and Control<br />

Devices Pump Management<br />

Systems<br />

Wilo Catalogue A1 - Circulating pumps in glandless design<br />

233

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