OPD ACME Filling Adapter
1-5/16″ Male Acme (OPD) x 1-3/4″ Female Acme
OPD ACME Filling Adapter – The Marshall Excelsior ME569 is a filler coupling. One end of the fitting is a female 1 ¾ ACME fitting and is designed to connect to a propane tanks fill valve. The other end of the ME569 is a 1 5/16 ACME which is the same type of connection you find on a BBQ or OPD valve. This fitting will allow you to fill your propane tank through your fill valve with a propane filler hose that is designed to fill OPD valves.
Part # ME569