ODL Secondary Regulator
These are top quality secondary regulators made in Italy.
These can be daisy chained to create multiple output pressures but for 2 different pressures you will want at least one.
In the box:
1x ODL Secondary reg with 3/8" john guest pushfits
1x 3/8" John guest Plug - in case you don't want to use the 3rd output (same as input pressure)