Gorman-Rupp introduces high efficiency series
The 2 in, 3 in, and 4 in Super T Series pumps have a new impeller and wear plate designed to boost efficiency.

Gorman-Rupp recently designed a new line of high efficiency, limited solids’ handling Super T Series pumps, which are available in standard material or fitted with Gorman-Rupp Hard Iron for abrasive environments.

The 2 in, 3 in, and 4 in Super T Series pumps have a new impeller and wear plate designed to boost efficiency by around 19% with shutoff head increased by 37% on the previous standard models. The 2 in Super T Series pumps will pass a 0.75 in spherical solid and the 3 in and 4 in Super T Series pumps will pass 1.50 in spherical solids. The maximum operating speeds have increased, expanding the overall hydraulic envelope for all three sizes.

The “D” hydraulic includes a slimmer, tapered 2-vane impeller with a smooth, tapered wear plate for improved efficiency. The “E” hydraulic provides the Eradicator Solids Management System to help clear away stringy material, rags, or wipes.

Any Issue 2 Super T Series pump equipped with the new style inspection cover/back cover can be converted to the “D” or “E” hydraulic by replacing the impeller and wear plate in the field.