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koala
![[Post New]](/forum/templates/default/images/icon_minipost_new.gif) 20/01/2015 17:21:54
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#41
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koala
Batran si obosit
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Plm, eu zic sa faci gaurile de 35 mm... e gaura standard pentru "yala", deci toate geamgeriile au diametrul ala de carota.
Nu cred ca exista flanse de 28mm, in care sa poti fixa teava de 25 mm.
This message was edited 1 time. Last update was at 20/01/2015 17:22:41
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Samson & Delilah (2002) - Marele African (2007) - Angels in heaven (2010) - Life is like a box of chocolates (2011) - Nemo's House (2012) - The Big One (2012) - Cubul (2013) - The Return (2014) - Back to the roots (2015) - Un sumatran, doi sumatrani (2020) |
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dan.pavelescu
![[Post New]](/forum/templates/default/images/icon_minipost_new.gif) 20/01/2015 17:26:05
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#42
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dan.pavelescu
Liliacul
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Eu i-am zis.. si matale i-ai zis. Daca e capos, sa fie iubit.
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I'm Batman!
The Forgotten Sands
Release the kraken!
Soupe de poisson
Mi te supui. |
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darthradu
![[Post New]](/forum/templates/default/images/icon_minipost_new.gif) 20/01/2015 17:38:52
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#43
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darthradu
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Teava de 20
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Multe Urari si Incantatii |
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koala
![[Post New]](/forum/templates/default/images/icon_minipost_new.gif) 20/01/2015 17:56:02
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#44
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koala
Batran si obosit
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dan.pavelescu wrote:Eu i-am zis.. si matale i-ai zis. Daca e capos, sa fie iubit.
Si, sanatos!... ca, sanatatea e bunul cel mai de pret.
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Samson & Delilah (2002) - Marele African (2007) - Angels in heaven (2010) - Life is like a box of chocolates (2011) - Nemo's House (2012) - The Big One (2012) - Cubul (2013) - The Return (2014) - Back to the roots (2015) - Un sumatran, doi sumatrani (2020) |
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darthradu
![[Post New]](/forum/templates/default/images/icon_minipost_new.gif) 20/01/2015 19:11:28
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#45
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darthradu
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Sanatos la cap
Imi raman ca ultima alternativa fitingurile de la bwinstal, alea de 140lei bucata  )
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koala
![[Post New]](/forum/templates/default/images/icon_minipost_new.gif) 20/01/2015 19:18:08
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#46
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koala
Batran si obosit
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Eu nu inteleg de ce vrei sa mergi pe teava de 20mm...
Am pompa de 5000 litri/ora si tevi de 25mm... robinetul de reglaj al sistemului BA e deschis aproape la maxim, deci o pompa mai puternica n-ar avea sens sa incerc.
In cazul tau, probabil ca o sa fii limitat la o pompa de 2-3000 litri/ora.
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Samson & Delilah (2002) - Marele African (2007) - Angels in heaven (2010) - Life is like a box of chocolates (2011) - Nemo's House (2012) - The Big One (2012) - Cubul (2013) - The Return (2014) - Back to the roots (2015) - Un sumatran, doi sumatrani (2020) |
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darthradu
![[Post New]](/forum/templates/default/images/icon_minipost_new.gif) 20/01/2015 20:04:32
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#47
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darthradu
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Pai vezi pe pagina trecuta ca am facut neste calcule si la 25mm beananimal cica ducea 7000 l/h. La 20(conform aceluiasi calculator) ar trebui sa duca fro 4500. Volumul acvariului brut este pe undeva pe la 200l.
Dar stai ca-mi deschid topic sa vada pleaba ce mare acvarist sunt si-mi dai in cap acolo mai pe subiect
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koala
![[Post New]](/forum/templates/default/images/icon_minipost_new.gif) 20/01/2015 20:16:27
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#48
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koala
Batran si obosit
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Plm, eu iti spun din experienta proprie:
- pompa de recirculare de 5000 litri/ora (debit nominal). Nu am un grafic de putere, asa ca nu stiu care e debitul real al pompei.
- sistem BA cu teava de 25 mm.
- bazin de 55 cm inaltime... urcat pe suport de ~90 cm,
- cadere de apa (de la suprafata apei, in cutia de overflow - pana la suprafata apei, in sump) de ~ 100-110 cm.
- tevile BA sunt scufundate in apa, in sump, cam 1-2 cm.
In aceste conditii, robinetul de la teava full siphon (aia pe care se duce 90% din apa) este deschis aproape la maxim.
- pe teava de open siphon curge un firicel de apa... atat de mic incat nu ies "bule de aer" in sump.
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Samson & Delilah (2002) - Marele African (2007) - Angels in heaven (2010) - Life is like a box of chocolates (2011) - Nemo's House (2012) - The Big One (2012) - Cubul (2013) - The Return (2014) - Back to the roots (2015) - Un sumatran, doi sumatrani (2020) |
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