The 2252 valavu ndi servo-anathandiza solenoid valveavailable mu Nomally pakanema ndi Nomally Open Mabaibulo. A osachepera masiyanidwe kuthamanga nthawi zonse chofunika kwa ntchito ya vavu. Various ma zakulera zakuthupi ndi njira ya opaleshoni zilipo malingana ntchito. Pakuti lamulo kuchepetsedwa mphamvu, coils onse angathe kuperekedwa ndi kuchepetsa pakompyuta mphamvu. vavu ndi cholinga chowapatsa kunyalanyaza Buku chifukwa tikukonza zosavuta ndi kutumidwa. mavavu ndi kukwaniritsa chitetezo kalasi IP65
· Servo-anathandiza zakulera valavu ndi orifice mpaka DN50
· Mabaibulo Zipangizo-umboni
· Service-wochezeka Buku kunyalanyaza
· Nthawi lophimba cholinga chowapatsa
makhalidwe luso:
| orifice: | DN14-50mm |
| Thupi zakuthupi: | mkuwa |
| Control Mtundu: | Nomally Tatseka (Standard); Nomally Open |
| Zisindikizo zakuthupi: | NBR; EPDM; FKM |
| MediaNBR EPDM FKM | Madzi ndale; egcompressed mpweya madzi; Mafuta ndi madzi mafuta-free, madzi otentha; aceton; amadzimadzi soda njira Hot mpweya; pa-njira |
| Media kutentha:NBR EPDM FKM | -10 ℃ kwa + 80 ℃ -30 ℃ kwa + 110 ℃-10 ℃ kwa + 120 ℃ |
| Kuchuluka kwa ntchito: | Max.1.6Mpa |
| Madzimadzi kukhuthala: | ≤21mm2 / s |
| Yozungulira kutentha: | -10 ℃ kwa + 50 ℃ |
| Standard Voteji: | AC: 220V, 110V, (50 / 60Hz) DC: 24V |
| Voteji kulolerana: | ± 10% |
| Protection kalasi: | IP65 ndi pulagi chingwe |
Kulamula Code:
|
Model (NC) |
Port kugwirizana (G) |
orifice (Mm) |
KV (M 3/ h) |
kuthamanga ntchito (MPa) |
L × K × H (Mm) |
|
2252008.1230 |
G1 / 4 |
14 |
1,9 |
0.03-1.6 |
67 × 41 × 91 |
|
2252010.1230 |
G3 / 8 |
14 |
3,0 |
0.03-1.6 |
67 × 41 × 91 |
|
2252015.1230 |
G1 / 2 |
14 |
3,7 |
0.03-1.6 |
67 × 41 × 91 |
|
2252020.1230 |
G3 / 4 |
20 |
8.5 |
0.03-1.6 |
85 × 60 × 108 |
|
2252020-25.1230 |
25 |
12 |
0.03-1.6 |
100 × 60 × 107 |
|
|
2252025.1230 |
G1 |
25 |
12 |
0.03-1.6 |
100 × 60 × 107 |
|
2252032.1440 |
G11 / 4 |
40 |
23 |
0.05-1.6 |
135 × 92 × 128 |
|
2252040.1440 |
G11 / 2 |
40 |
25 |
0.05-1.6 |
135 × 92 × 128 |
|
2252050.1440 |
G2 |
50 |
40 |
0.05-1.6 |
160 × 109 × 145 |
Mungasankhe:
· Zambiri Open
· Kugwirizana pangano limene anapangana lija
· Mabaibulo Zipangizo-umboni
Kuti mudziwe zambiri, lemberani: quanjia@nbquanjia.com
