The OHTA Vacuum Pulsator improves upon the great features of both the Interpuls and the Hydropulse pulsators. The OHTA Pulsator delivers uncompromising pulsations per minute and a very accurate ratio. It improves on the Hydropuls' fluid transfer system, hermetically sealing the liquid in the diaphragm. The fluid looks and feels like a liquid pillow, which prevents any type of leakage.

The pulsation cycle is controlled by this stabilized fluid, that is not effected by change in temperature and humidity. Also, by sealing the stabilizing liquid in its own capsule, if the pulsator is dropped, it will not leak out because a gasket has become disturbed or a plastic edge has broken. Items only found on the OHTA Vacuum Pulsator are component parts made from super hard alloys used to prevent premature wear, the slide sheet is Teflon coated, and the main body is molded from ultra strong impact resins, which resist breakage from being dropped.

Adjustable speed from 55 to 75 PPM