Ronzio group 3 middle pump rear cover

Spare part for Ronzio group 3 gear pumps, designated as a middle pump rear cover. Middle pumps are the ones that sit in the middle of a multiple pump of two or more units and pass the drive on to the next pump.

Covers for single, middle and rear pumps are different, and in group 3 Ronzio has the Z3 series, in aluminium, and the W3, in cast iron. Before ordering, check the pump code on the nameplate (series, group and position in the multiple pump) and compare it with the cover you are replacing.

Source: Ronzio Aluminium Pumps and Motors Z3 Series technical catalogue, Rev. 03.16; Ronzio Cast Iron Pumps and Motors W3 Series technical catalogue, Rev. 03.16.