Ol paia pam em ol i wokim bilong givim wara oltaim long taim bilong hevi na ol inap long wok inap 24-aua. Ol paia pam insait long stua bilong mipela i gat gutpela wok bilong 65%, tempereja bilong wok i 50 digri, na pawa bilong 55 kW, inap long wok gut longpela taim. Na tu, 'vertical pump shaft' bilong ol, 0.90 MPa presa reit, na 35 L/s reit flo reit i save mekim wara i ron gut long taim bilong hevi. Nau yet mipela i gat dispela hai-pefomens paia pam long stok, we i mekim wok bilong en i stap longpela taim.
