Marshall Underwater Industries, Inc.

Marshall Underwater Industries, Inc. manufactures and sells standard and custom neoprene molded underwater pluggable connectors capable of being mated submerged in a de-energized condition. Ideal for low voltage applications such as sonar, temperature and current instrumentation, battery packs, cameras and lighting.

– Voltage/amperage ratings of 115V/7.5A and 230/15A
– Products pressure rated from 10,000 to 20,000 psig.

We have been involved in all facets of this product since 1966. With several unique features of our designs, MUI connectors are molded out of neoprene rubber with a precise interference fit between the contacts and rubber to rubber interface to ensure waterproof integrity. Learn More about Our Story here.

Our Motto and Mission is…

Experience Builds a Better Product™

 

Phone (515) 549-3570 or (515) 549-3550

2594 2nd Street
Moorland, IA 50566