The Humphrey® Sewage Treatment System

Type II Marine Sanitation Devices

Every engineer appreciates that design is a process of choices. For some, choices mean tradeoffs-a little more strength, but added weight. Smart choices produce advantages. As you look at some of the choices made in the design of The HUMPHREY®, consider how each choice saves money for you:

FLEXIBLE – By choosing to use a modular design instead of large, bulky, all-in-one units, we give you ease of installment with greater flexibility in placement. HUMPHREY units can be stacked for compactness, or installed remotely from each other. The system is flexible, so you don’t have to take your boat apart. Most systems can be installed in a matter of hours, depending on your particular application.

WORKABLE – HUMPHREY® components are usually small enough to pass through existing passageways – facilitating easy installation and minimizing costly downtime.

LIGHTWEIGHT – If weight is a critical constraint in your application, The HUMPHREY® offers you the best solution. Our weight-to-performance ratio is outstanding any way you figure it.

NON-CORROSIVE – By choosing to use non-corrosive materials (including a special space-age polymer yielding strength and durability), we offer you an MSD truly compatible with the harsh marine environment, instead of another source of rust to deal with below decks.

COST-EFFECTIVE – HUMPHREY® systems effectively treat waste for pennies a day per person. And with few moving parts, there are fewer opportunities for maintenance problems. Nevertheless, replacement parts are readily available and very inexpensive.

CUSTOMER-FRIENDLY – By choosing to go with field-proven technologies from the start, we have been able to concentrate on how the product works for our customers. From listening to our customers, we have upgraded, refined, and expanded the product into today’s user-friendly model line which exceeds USCG requirements for effluent quality.

The Humphrey® drawings