Can anyone help with this situation I have. I never noticed before but recently when researching a potential plumbing change I am going to make when I upgrade my sump I noticed I had cracked unions just below the bulkhead on my Red Sea Reefer 300XL. I want to get these replaced and wanted to confirm if anyone has altered their metric plumbing of Red Sea to standard and if you know for sure exact sizes I will need for my set up? From literature I am seeing I have a 32mm Main Drain return. I am also seeing I have a 25mm Emergency Overflow and literature says return is a 16mm but at glance it looks to be same size as the emergency overflow and 25mm but again not markings to confirm only literature in manual from Red Sea. I want to simply transition from metric to standard right below bulkhead. Can I use a 32mm to 1” transition union for this main drain transition. And the same can I use a 25mm to 1” transition union for the emergency overflow and return? I can find the 32mm to 1” but can only find 25mm to 3/4” which isn’t a big deal I can transition from 3/4”-1” no problem.
Please let me know if you have experience and how best to accomplish what I am looking to do here which is switch everything metric to standard from cracked threaded cap in attached photo to below. Looking to have all 3 in 1” and how best to accomplish this. Also if switching the overflow reg out which is best a ball valve, gate valve or other? Thanks in advance for your time on this. Appreciate your help getting this figured out with least amount of fittings as possible
Please let me know if you have experience and how best to accomplish what I am looking to do here which is switch everything metric to standard from cracked threaded cap in attached photo to below. Looking to have all 3 in 1” and how best to accomplish this. Also if switching the overflow reg out which is best a ball valve, gate valve or other? Thanks in advance for your time on this. Appreciate your help getting this figured out with least amount of fittings as possible