VG61 Elektr sharli vana
Mahsulotning diqqatga sazovor joylari
1) DN20 dan DN50 gacha boʻlgan ikki/uch tomonlama tishli sharli klapanlar uchun javob beradi;
2) Histerezli debriyaj dvigateli va qulflangan rotor dvigatelni yoqmaydi;
3) Qo'lda sozlash funksiyasi;
4) Analog sozlangan (DC 0-10 V) yoki uch pozitsiyali boshqaruv sharli klapan BS878 seriyali sharsimon valfning burchak zarbasi aktuatoriga mos keladi;
5) Ishlash kuchlanishi: AC 24V;
6) Joylashuv signali: 0,9 m uzunlikdagi simli uch raqamli suzuvchi nuqta.
| Rasm | Aktuator | ||||||
 |
boshqaruv signali | 3V AC 24V | GD31.9E | GD31.9E | |||
| 0-10V AC 24V | GD61.9E | GD61.9E | |||||
| Toʻliq sayohat vaqti | 150s | 150s | |||||
| Nominal burchak/Maksimal burchak | 90°/95°±2° | 90°/95°±2° | |||||
| 90° burchak ish vaqti | 90s | 150s (50Hz) 125s (60Hz) | |||||
| moment qiymati | 5Nm | 10Nm | |||||
| Bahorni qaytarish funksiyasi | yo'q | yo'q | |||||
| Simli sim | 0,9 m | 0,9 m | |||||
| Valf modeli | DN(mm) | Rp(dyuym) | KVS(M³/soat) | △Ps(kpa) | △Pmax(kpa) | △Ps(kpa) | △Pmax(kpa) |
| 2 tomonlama | 1400 | 350 | |||||
| VG61.20-2 | DN20 | Rp ¾ | 4 | 1400 | 350 | ||
| VG61.20-2 | DN20 | Rp ¾ | 6,3 | 1400 | 350 | ||
| VG61.20-2 | DN25 | Rp ¾ | 10 | 1400 | 350 | ||
| VG61.25-2 | DN25 | Rp1 | 6,3 | 1400 | 350 | ||
| VG61.25-2 | DN25 | Rp1 | 10 | 1400 | 350 | ||
| VG61.25-2 | DN25 | Rp1 | 16 | ||||
| VG61.32-2 | DN32 | Rp1 ¼ | 10 | 1000 | 350 | ||
| VG61.32-2 | DN32 | Rp1 ¼ | 16 | 1000 | 240 | ||
| VG61.32-2 | DN32 | Rp1 ¼ | 25 | 1000 | 240 | ||
| VG61.40-2 | DN40 | Rp1 ½ | 16 | 800 | 350 | ||
| VG61.40-2 | DN40 | Rp1 ½ | 25 | 800 | 240 | ||
| VG61.40-2 | DN40 | Rp1 ½ | 40 | 800 | 240 | ||
| VG61.50-2 | DN50 | Rp2 | 25 | 600 | 350 | ||
| VG61.50-2 | DN50 | Rp2 | 40 | 600 | 240 | ||
| VG61.50-2 | DN50 | Rp2 | 63 | 600 | 240 | ||
