Kufotokozera Kwachidule:
Ma valve oyendetsa ndege a DSV/DSL amalola kuyenda kwaufulu kumbali imodzi ndikuyenda kwa block panjira ya counter kuti asunge kupanikizika.Mafuta amaloledwa kuyenda mozungulira pomwe doko la X lilumikizidwa.DSV idapangidwa kuti izitulutsa mkati.DSL idapangidwa kuti izitulutsa kunja.
Ma valve oyendetsa ndege a DSV/DSL amalola kuyenda kwaufulu kumbali imodzi ndikuyenda kwa block panjira ya counter kuti asunge kupanikizika.Mafuta amaloledwa kuyenda motsatira njira pamene doko la X likugwirizanitsidwa.DSV yapangidwa kuti ikhale yotsekedwa mkati.DSL idapangidwa kuti izitulutsa kunja.
| Kukula | Chithunzi cha DSV10 | Chithunzi cha DSL10 | Chithunzi cha DSV20 | Chithunzi cha DSL20 | Chithunzi cha DSV30 | Chithunzi cha DSL30 |
| Voliyumu yoyendetsa ya Port X (cm 3) | 2.2 | 8.7 | 17.5 | |||
| Port Y voliyumu (cm 3) | - | 1.9 | - | 7.7 | - | 15.8 |
| Mayendedwe akuyenda | Zaulere kuchokera ku A mpaka B;Kuchokera B mpaka A potsegula | |||||
| Operating pressure (Mpa) | 31.5 | |||||
| Pilot control pressure range (MPa) | 0.5-31.5 | |||||
| Kuchuluka kwa mayendedwe (L/mphindi) | 80 | 150 | 300 | |||
| Kulemera (KGS) | 2.5 | 2.3 | 4.3 | 4.6 | 8.5 | 9.2 |
| Thupi la Vavu (Zofunika) Kuchiza pamwamba | Pamwamba pa Thupi Lachitsulo Black Oxide | |||||
| Ukhondo wamafuta | NAS1638 kalasi 9 ndi ISO4406 kalasi 20/18/15 | |||||
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