Ka lilemo tse nang le boiphihlelo mosebetsing oa ho , putlama ho ka fana ka mefuta e mengata ea mochini pump ea pompo . oa e ka fihlela lits'ebetso tsa rona tsa inthanete mabapi le mochini oa marang-rang oa pompo . Ntle le lenane la sehlahisoa ka tlase, u ka etsa lethathamo la litlolo tsa hau tse ikhethang tsa Pump ho ea ka litlhoko tsa hau tse khethehileng.