Plumbing question

[DVal]

I have a Varios 8 return pump with 1 1/4 in outlet. I had planned on maintaining that size to the and reducing right at the 3/4 bulkhead. The tank is a dual overflow design. Should I reduce back up to 1 1/4 after the bulkhead or just maintain the 3/4 in to the lockline?

 

[Hydrored]

I have a Varios 8 return pump with 1 1/4 in outlet. I had planned on maintaining that size to the and reducing right at the 3/4 bulkhead. The tank is a dual overflow design. Should I reduce back up to 1 1/4 after the bulkhead or just maintain the 3/4 in to the lockline?

I just left it to 3/4 to the locline, you will have to reduce it again at the locline anyways unless they make one larger than an inch now