Zipangizo za zigawo zazikulu:
| Nambala ya Zigawo | Dzina | Zinthu Zofunika |
| A | Mpira Waukulu | Chitsulo Choponyedwa, Chitsulo Choponderezedwa |
| B | Mpira | Mkuwa |
| C | Valavu Yotulutsa Utsi | Mkuwa |
| D | Mpira | Mkuwa |
| G | Sefani | Mkuwa |
| H | Kuchepetsa Chigwa | Chitsulo chosapanga dzimbiri |
| I | Valavu ya Throttle | Mkuwa, Chitsulo Chosapanga Dzimbiri |
| E1 | Mpira | Mkuwa |
| S | Valavu Yofunika Kwambiri | Mkuwa |
| Kukhazikitsa koyima kwa kasupe (ngati mukufuna) Chitsulo chosapanga dzimbiri | ||
Kukula kwa Dn50-300 (kupitirira Dn300, chonde titumizireni.)
Kusinthasintha kwa kuthamanga: 0.35-5.6 bar; 1.75-12.25 bar; 2.10-21 bar
Mfundo yogwirira ntchito
Madzi akachepa mu thanki, valavu yoyendera madzi imatsegulidwa kwathunthu, valavu imatsegulidwa kuti idzaze thankiyo.

Pamene choyandama chili pakati, valavu yoyendetsa imatsekedwa theka, kupanikizika pamwamba pa nembanemba kumakankhira valavuyo pamalo otsekeka. Vavuyo imatsekedwa kwathunthu pamene valavu yoyendetsa yoyendetsa yoyandama ili pamalo apamwamba.
Kulamulira kuchuluka kwa madzi kudzera mu chipangizo choyandama, kuti apewe kusefukira kwa madzi.
Madzi akafika pafupi ndi mtengo wokhazikitsidwa, kusintha kwadzidzidzi kwa kayendedwe ka valavu yolowera madzi kumachitika.
Zitsanzo za ntchito
1. Valavu yodzipatula ya njira yodutsa
2a-2b. Ma valve olekanitsa chitoliro chachikulu cha madzi
3. Zolumikizira za rabara
4. Chotsukira
5. Valavu yowunikira
A. Valavu yowongolera ya SCT701
Nkhani zofunika kuziganizira
1. Chotsukira chiyenera kuyikidwa pamwamba pa valavu yowongolera kuti zitsimikizire kuti madzi ndi abwino.
2. Vavu yotulutsa mpweya iyenera kuyikidwa pansi pa valavu yowongolera kuti itulutse mpweya wosakanikirana womwe uli mupayipi.
3. Valavu yowongolera ikayikidwa mopingasa, ngodya yayikulu yolowera ya valavu yowongolera siyenera kupitirira 45°.
4. Valavu yowongolera ikayikidwa molunjika, chonde gulani chowonjezera cha masika chogwirizana ndi chowonjezeracho.
Njira
Valavu yoyandama yamagetsi ya SCT701 yokhala ndi mavavu owunikira otsegulira ndi kutseka kwathunthu.











