Thompson's 4JSCG Enviroprime Pump.
Thompson's 4JSCG Enviroprime Pump.

The 4JSCG Enviroprime pump is a high head 4 in automatic priming centrifugal pump which provides flows of up to 1,300 gallons per minute and heads up to 330 feet.  The 4JSCG Enviroprime pump can handle solids up to 3 in.

According to the Thompson Pumps, the 4JSCG Enviroprime pump is suitable for sewer by-pass pumping and abrasive applications, emergency flood response and any other applications that require the transfer of liquids that contain solids. 
The 4JSCG Enviroprime pump from Thompson Pumps incorporates the Enviroprime priming system, which prevents product blow-by of pumpage, such as sewage, effluent and waste from being discharged onto the ground or through hoses which carry the pumpage back to the source, making the pump environmental friendly.