Documentatie de proiectare ZBN
Documentatie de proiectare ZBN
Documentatie de proiectare ZBN
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1 Piulita hexagonala<br />
1 Clema suport<br />
1 Eclisa <strong>de</strong> siguranta<br />
Toate componentele seturilor <strong>de</strong><br />
montaj sunt zincate.<br />
VSRK-25<br />
Armatura combinata regulator <strong>de</strong><br />
<strong>de</strong>bit volumetricZehn<strong>de</strong>r pentru<br />
circuitul tur-retur, PN 12, pana la<br />
100 °C, presiune diferentiala max.<br />
1.5 bar, cu filet interior DN 25,<br />
compus din:<br />
1 dispozitiv <strong>de</strong> reglare cu regulator<br />
cu membrana integrata pentru<br />
reglare directa, <strong>de</strong>bit masic<br />
prereglat din fabrica.<br />
2 robineti cu corp sferic<br />
2 robineti <strong>de</strong> umplere/golire<br />
Combinatie regulator <strong>de</strong> <strong>de</strong>bit<br />
volumetric DN 25, mo<strong>de</strong>l Zehn<strong>de</strong>r:<br />
VSRK-25<br />
In cazul in care se utilizeaza VRSK,<br />
pot fi sudate din fabrica stuturi <strong>de</strong><br />
racord corespunzatoare.<br />
VSRK-32<br />
Armatura combinata regulator <strong>de</strong><br />
<strong>de</strong>bit volumetric Zehn<strong>de</strong>r pentru<br />
circuitul tur-retur, PN 12, pana la 100<br />
°C, presiune diferentiala max. 1.5<br />
bar, cu filet<br />
interior DN 32, compus din:<br />
Racorduri flexibile Zehn<strong>de</strong>r<br />
Pentru instalatii <strong>de</strong> incalzire din<br />
material EPDM rezistent la temperaturi<br />
inalte si la imbatranire invelit in<br />
fire <strong>de</strong> otel impletite.<br />
Racorduri flexibile DN25<br />
Lungime 500 mm<br />
Presiune admisibila <strong>de</strong> functionare:<br />
10 bar<br />
Temperatura admisibila<br />
<strong>de</strong> functionare: 90 °C<br />
Racorduri:<br />
intr-o parte filet exterior 1“<br />
in cealalta parte filet interior 1 ¼“<br />
Tip PE 25/500<br />
Racorduri flexibile Zehn<strong>de</strong>r<br />
Pentru instalatii <strong>de</strong> incalzire din<br />
material EPDM rezistent la<br />
temperaturi inalte si la imbatranire<br />
invelit in fire <strong>de</strong> otel impletite.<br />
Racorduri flexibile DN32<br />
Lungime 500 mm<br />
Presiune admisibila<br />
<strong>de</strong> functionare: 10 bar<br />
Temperatura admisibila<br />
<strong>de</strong> functionare: 90 °C<br />
Racorduri: intr-o parte filet exterior<br />
1“<br />
in cealalta parte filet interior 1 ½“<br />
Tip PE 32/500<br />
1 set <strong>de</strong> reglare cu regulator<br />
cu membrana integrata pentru<br />
reglare directa, <strong>de</strong>bit masic<br />
prereglat din fabrica.<br />
2 robineti cu corp sferic<br />
2 robineti <strong>de</strong> umplere/golire<br />
Armatura combinata regulator <strong>de</strong><br />
<strong>de</strong>bit volumetric DN 32, mo<strong>de</strong>l Zehn<strong>de</strong>r:<br />
VSRK-32<br />
In cazul in care se utilizeaza VRSK,<br />
pot fi sudate din fabrica stuturi <strong>de</strong><br />
racord <strong>de</strong> legatura corespunzatoare.<br />
Date tehnice 61