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sjm817 · 09/17/2009, 06:56 AM

1.25" is the standard size for a Durso on a 1" bulkhead. What is tight? The down turn elbow? I have those in AGA corner overflows which are really small and squeezed them in.

I've used SCWDs and they cut flow back way more than 20%. I had one on a Mag9 and it reduced flow to a Mag5 level. I doubt you will need the ball valve.

09/17/2009, 06:56 AM	#2
sjm817 On Yer left! Join Date: Sep 2004 Location: Northern VA Posts: 18,777	1.25" is the standard size for a Durso on a 1" bulkhead. What is tight? The down turn elbow? I have those in AGA corner overflows which are really small and squeezed them in. I've used SCWDs and they cut flow back way more than 20%. I had one on a Mag9 and it reduced flow to a Mag5 level. I doubt you will need the ball valve. __________________ - Scott