Answer
May 28, 2024 - 11:59 AM
The main difference between ISO 7241-1 Series A and B lies in their sizes and applications. Series A is typically smaller, used in lighter-duty applications and has a lower pressure rating. Series B, on the other hand, is larger, used in heavy-duty applications and can handle higher pressures. I found this information from https://www.stucchiusa.com/iso-7241-1... - the differences are outlined in the section titled "What’s the Difference Between ISO 7241-1 Series A and ISO 7241-1 Series B?"