Which high quality external pump has similar output to Vectra L1

[Tft12]

Does anyone have any suggestions for a high quality pump model (maybe Iwaki or something similar) that has similar output to a Vectra L1?

I'm looking for a pump model that is very durable long term and known for trouble free use.

 

[gcarroll]

Fluval SP6. Can be used internally or externally.