Return pump/hose

[ld659]

I have had a very difficult time trying to find the proper reducer. I have a vectra M2 pump and the output barb fits 1” ID hose perfectly but the barb on my plumbing requires a 3/4” ID hose. All the 1” to 3/4” reducers I’ve found must be referencing some other measurement bc they are swallowed by both hoses. I can’t find anything online either. There has to be a way to get this done, I just cannot find it. Any advice is greatly appreciated.

 

[Idoc]

Do you have pics of the parts you are using?

 

[Snoopy 67]

Put a 3/4" slip to 1" threaded fitting on the pipe & add a hose barb for 1" hose.