Axial flow pumps maximise oil volume flow with minimal pressure to cool the transformer and cool the pump motor windings
Electric Systems will stock pumps which have high probability for repeated use and are designed to satisfy a variety of transformer heat run profiles
Drawings for various pumps are available below :
NB150 – model 4BZ150B – Drawing 4BZ-150B
NB150 – model 6BZ150A – Drawing 6BZ-150A
Description: axial flow pump description
Specifications and dimensions: axial flow pump specifications