Project Title:


Marotta Scientific Controls, Inc.
78 Boonton Avenue
Montville, New Jersey 07045

93-1  13.09   7800    __      AMOUNT REQUESTED $61,461.00

The proposed innovation is to take the patented Marotta no impact
relief valve design technology for inert gas applications and
modify it for gaseous and liquid O2 and H2 service. This technology
will include the benefits of "controlled" valve opening and closure
thereby eliminating "chatter", excessive fluid loss, and water
hammer. The ultimate goal of these investigations is to develop a
"family" of no impact valves ranging in size from small (1/4")
direct acting types to large (3") pilot actuated types for gaseous
and liquid/cryogenic service.

Abstract: