Iipayipi ze-multi-line manifold ezine-high-pressure zisetyenziselwa ukudibanisa iiyunithi ezimbini zezixhobo ze-hydraulic, uninzi lwazo zezahluli: iiyunithi zokusebenza kunye nolawulo ezisetyenziselwa ukulawula amacandelo akufutshane ezigqubuthelo ezenziwe ngoomatshini. Zivumela ukuthumela ii-impulses zolawulo kude phakathi kweeyunithi zolawulo kunye nezokusebenza.