LOW PRESSURE SEWER SYSTEMS


What is a low pressure sewer system?

Low pressure sewer systems are ones in which residential sewage is pumped via a grinder pump or effluent pump through small diameter pipes (1-1/2" to 4").  The low pressure system discharges into a major lift station or directly to the treatment plant. Pumps are available in "package designs" which includes the pump, panel and fiberglass basins as illustrated below.

Why do engineers design a low pressure sewer?
Engineers design low pressure sewer projects for areas that need central sewers where it is too costly to install a gravity system.  These areas include rocky ground, near lakes, hilly areas and other non favorable gravity sewer areas.  A gravity sewer is a design in which larger pipes are used to transport the sewage to a major lift station or directly to the treatment plant.

Why should you consider FE Myers grinder pumps for your system?
FE Myers is perhaps the largest grinder pump manufactures in the world.  Their expertise and product selection allows clients to evaluate several  pump and control options.  Pumps such as the MGH200 and WG series and the new WGHH high head series with horsepower ranging from 2 -15 are available with flows up to 170 GPM and heads up to 268'.  Enviro-Line stocks most of the grinder pump models and carries a comlete inventory of spare parts at our two service facilities.

Computer Aided low pressure design packages:

FE Myers has invested in a computer modeling software package to assist engineering firms in design of a collection system.  The software allows engineers to simulate any condition possible; even the "worse case" scenario of "all pumps on."   All that is required is an autocad file with topography, proposed piping layout, and number of homes and connection points.


Contact us for either 20 home subdivision to subdivisions with 500+ homes.