


| Parameter | Nilai |
|---|---|
| EAN () | 5702421508480 |
| Jenis () | VB 2 |
| Isipadu () | 5.054 Liter |
| Fungsi () | Pressure relief |
| Berat bersih () | 5.01 Kilogram |
| Saiz injap () | DN 25 |
| Permohonan () | District Heating |
| Penerangan () | VB 2 PN25 25/10 2-way seated flange |
| Lejang [mm] () | 7 mm |
| Berat kasar () | 5.01 Kilogram |
| Nisbah kawalan () | 50:1 |
| Diameter [mm] () | 25 mm |
| Kumpulan produk () | Motorized control valves |
| pH Media [Maks] () | 10 |
| pH media [Min] () | 7 |
| Kelas tekanan () | PN 25 |
| Bilangan port () | 2 |
| Jenis sambungan () | Flange |
| No. fail SCIP () | e0f1dcef-28b7-4c75-b17e-8e6026f6ab1b |
| Kedudukan gelendong () | Normally open |
| Faktor peronggaan () | 0.5 |
| Media yang dibenarkan () | District heating/cooling circulation water |
| Pematuhan RoHS EU () | Yes with exemptions |
| Nilai Kvs [m³/j] () | 10 m³/h |
| Alternatif sederhana () | Glycolic water up to 30% |
| VSP alternatif PN () | 16 |
| Pematuhan RoHS UK () | Out of scope |
| Ciri aliran () | Split |
| Bahan badan injap () | Ductile cast iron EN-GJS-400-18-LT (GGG 40.3) |
| Bahan kon injap () | Stainless steel |
| Bahan tempat duduk injap () | Stainless steel |
| Bahan batang injap () | Stainless steel |
| Faktor peronggaan 25% () | 0.58 |
| Faktor peronggaan 50% () | 0.52 |
| Faktor peronggaan 75% () | 0.5 |
| Pematuhan RoHS China () | Out of scope |
| Faktor peronggaan 100% () | 0.34 |
| Tekanan nominal [bar] () | 25 bar |
| Nama produk fail SCIP () | VB 2 PN25 25/10 2-WAY SEATED FLANGE |
| Alternatif aplikasi VSP () | Heating |
| Suhu media [°C] [Maks] () | 150 °C |
| Suhu media [°C] [Min] () | 2 °C |
| Bahan pengedap kotak inti () | EPDM |
| Senarai Calon REACH bahan () | Lead (CAS no. 7439-92-1) |
| Kebocoran melalui port maks. [% Kvs] () | 0.05 |
| Dalam skop WEEE dan mengandungi bateri () | No |
| Julat tekanan pembezaan [bar] [Maks] () | 16 bar |
Spesifikasi teknikal dan data prestasi
Panduan pemasangan dan operasi