Inombolo 1
Ngokuvamile esetshenziswa kumasethingi okuxhumana angadingi mibandela ethile noma izinto ezithile, amavalvu esango le-wedge anikeza ukuvala isikhathi eside nokusebenza okuthembekile. Umklamo we-wedge ohlukile we-valve uphakamisa umthwalo wokuvala, okuvumela ukuvala okuqinile ezimweni zombili zokucindezela okuphezulu nokuphansi. Isekelwa uchungechunge lokuhlinzeka oluhlanganisiwe kanye namakhono okukhiqiza aqinile, i-I-FLOW ingumthombo wakho ongcono kakhulu wamavalvu esango le-wedge athengiswayo. Amavalvu esango le-wedge elenziwe ngokwezifiso avela ku-I-FLOW adlula kumklamo onzima kanye nokuhlolwa kwekhwalithi eqinile ukuze kufezwe ukusebenza okuphezulu.
· Ukuqina okuphezulu (i-acc. yekilasi A yokuvikela ukuvuza ku-EN 12266-1)
· Ukuhlolwa ngokwe-EN 12266-1
· Ama-Flanges abholiwe ngokwe-EN 1092-1/2
· Ubukhulu bobuso nobuso ngokusho kwe-EN 558 uchungechunge 1
· ISO 15848-1 Ikilasi AH – TA-LUFT
Le Valuvu Yokusika Ephuthumayo yenzelwe ukuphendula okusheshayo, iletha ukulawula uketshezi okuphephile nokusebenzayo ezindaweni ezinomfutho ophezulu. Ihlinzeka ngomsebenzi wokuvala okusheshayo onciphisa ingozi yokuvuza ngokuqinisekisa ukunqamuka koketshezi ngokushesha, okwenza kube kuhle kakhulu ekusetshenzisweni okubalulekile. Ivaluvu ingasetshenziswa ngesandla, ngomoya, noma ngamanzi, inikeza ukuguquguquka kokuhlangabezana nezidingo ezahlukene zokusebenza.
Yakhiwe ngesakhiwo esiqondile nesithembekile, le valve kulula ukuyinakekela, iqinisekisa ukusebenza kwesikhathi eside futhi inciphisa isikhathi sokungasebenzi. Amandla ayo okuvala angavamile avimbela ukuvuza koketshezi, okuthuthukisa ukuphepha kohlelo lonke. Itholakala ngensimbi eqinile neqinile kanye nensimbi eqinile, le Valve Yokusika Ephuthumayo yakhelwe ukumelana nezimo ezidinga amandla, okwenza kube ukukhetha okuthembekile kokulawula uketshezi olusebenza kahle kakhulu.
| DN | ØD | KULUNGILE | Øg | L | b | ØR | Ubuningi obukhulu. | L1 | I-STROK | I-OTB. |
| 15 | 95 | 65 | 45 | 130 | 14 | 110 | 160 | 164 | 9 | 4×14 |
| 20 | 105 | 75 | 58 | 150 | 16 | 110 | 160 | 164 | 9 | 4×14 |
| 25 | 115 | 85 | 68 | 160 | 16 | 110 | 165 | 164 | 12 | 4×14 |
| 32 | 140 | 100 | 78 | 180 | 18 | 140 | 170 | 164 | 13 | 4×18 |
| 40 | 150 | 110 | 88 | 200 | 18 | 140 | 185 | 164 | 15 | 4×18 |
| 50 | 165 | 125 | 102 | 230 | 20 | 160 | 190 | 167 | 20 | 4×18 |
| 65 | 185 | 145 | 122 | 290 | 20 | 160 | 205 | 167 | 22 | 4×18 |
| 80 | 200 | 160 | 138 | 310 | 22 | 200 | 250 | 167 | 25 | 8×18 |
| 100 | 220 | 180 | 158 | 350 | 24 | 220 | 270 | 167 | 28 | 8×18 |
| 125 | 250 | 210 | 188 | 400 | 26 | 220 | 310 | 170 | 30 | 8×18 |
| 150 | 285 | 240 | 212 | 480 | 26 | 220 | 370 | 170 | 35 | 8×22 |