DN20
Hangata li sebelisoa litlhophisong tsa khokahano tse sa hlokeng boemo bo itseng kapa thepa, li-valve tsa bolo tsa PN25 li fana ka ho koala nako e telele le ts'ebetso e tšepahalang. Li-valve tsa bolo tse ikhethileng tse tsoang ho I-FLOW li feta moralong o boima le litekong tse matla tsa boleng ho fihlela ts'ebetso ea boemo bo latelang.
Ho Nepahala ho Hoholo: E netefatsa taolo e nepahetseng ea mocheso ka ho bula kapa ho koala valve ho arabela ho feto-fetoha ha mocheso.
Ho tšoarella: E entsoe ka thepa ea boleng bo holimo, e netefatsang ts'ebetso e tšoarellang nako e telele libakeng tse nang le khatello e phahameng le mocheso o phahameng.
Litšebeliso tse Pharaletseng: E sebelisoa hangata lits'ebetsong tsa HVAC, lits'ebetsong tsa ho pholisa tsa indasteri, le lits'ebetsong tse amang mocheso haholo makaleng a kang lijo le lino, meriana le tlhahiso ea lik'hemik'hale.
| DN | L | Boima(g) |
| 1/4” | 41 | 80 |
| 3/8” | 47 | 120 |
| 1/2” | 57.5 | 240 |
| 3/4” | 61.5 | 310 |
| 1” | 70 | 450 |
| 1 1/4” | 79 | 608 |
| 1 1/2” | 86 | 893 |
| 2” | 97 | 1181 |
| 2 1/2” | 100 | 1906 |
| 3” | 113 | 3120 |