Introduction

l  Simple installation in narrow space, and easy maintenance by union adjustment only in the installation and repair work.
l  Best for transferring solid containing fluid, Sludge and raw materials of paper factory.
l  The open and close of a valve, works smoothly by elastic diaphragm material
l  It prevents excessive tightening by the adjustment of stopper.
l  Through a gauge cover, open and close status can be checked.