1. ʻO I-1B series screw pump he pauma kaʻa kaʻa hoʻokahi-screw e hoʻohana ana i ka hana impulse i hana ʻia e ka hoʻololi ʻana o ke awāwa spiral e lawe i ka wai a i ʻole slurry.He kūpono ia no ka hana kūikawā o ka slurry medium, i hoʻohana nui ʻia i nā wahi e like me ka mea kanu kemika, brewery, mill pepa, cannery, laboratory and winery,
ʻO 2.l-1B nā ʻano pauma wiliwili (a), (b) a me (F)..
(1) .l-1B (a) pili no ka slurry maʻamau a me ka neutral meaʻai slurry.
(2) .I-1lB (b) pili no ka waika i ho'opa'a 'ia.a me ka wai alkali, ka mea kū'ē i ka corrosion o ka waikawa a me ka wai alkali. ʻO kona mau ʻāpana o loko i hana ʻia me ke kila kila a ʻo kona puʻupuʻu paʻa paʻa ke kū i ka waikawa a me ka alkali.
(3).Hoʻohana ʻia ʻo I-1B (F) no ka waika concentrated a me ka wai alkali me ka ikaika kiʻekiʻe a me ke kūpaʻa ikaika.ʻO kona mau ʻāpana o loko a me ka pahu i hana ʻia me ke kila kuhili ʻole.