tube expanders for
condensers, heat exchangers,
boilers, air heaters and oil
900 series tube expanders
The 900 series covers 1/4"
and 3/8" OD tubes and is
available in two roller lengths,
3/4" and 1.1/4". The use of this
tool is mainly for oil coolers
and radiators with small
diameter tubes. All 900 series
expanders come with 1/4" square
mandrels, round mandrel drives
Consult the PDF Specifications below to cross refer all data to the tube OD, wall thickness
and tube sheet thickness. Also, part numbers for spare mandrels and rollers can be found here.
If the PDF is two pages then the data has to be read across the two pages.