a)Kwenziwe ngensimbi yezinga lezimboni kanye nenayiloni, ukumelana lokushisa kusuka -20℃ukuze +120℃.
b)Ivumela ukukhiya ama-valve ezinhlobo ezahlukene nosayizi, njengama-lever amakhulu ama-valve, izibambo ze-T nezinye. imishini enzima ukuvikeleka.Ayikho enye idivayisi enikeza ukuguquguquka nokuphepha okunjalo.
c)Ayikho enye idivayisi enikeza ukuguquguquka nokuphepha okunjalo.
d)Idizayinelwe ukuphatha umthelela owengeziwe kanye nokumelana namakhemikhali ukubenza bafaneleke cishe kunoma iyiphi indawo.
| Ingxenye No. | Incazelo |
| UVL02S | Isikhiya esincane sobubanzi besibambo esingafika ku-15mm, sinezingalo ezi-2 |
| UVL02 | Bamba ububanzi bufika ku-28mm, ngezingalo ezi-2-Ku-3,4 noma 5-indlela ama-valve, noma ukuvala ama-valve ku-“on”, “off” noma “throttled” isikhundla |
| I-UVL02P | Isikhiya esikhulu sobubanzi besibambo esingafika ku-45mm, sinezingalo ezi-2 |



I-Universal Valve LockoutValve Lockout