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Old 01-18-2011, 09:15 AM
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S10xGN S10xGN is offline
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All my type "V" connectors are 1/4" NPT (the pipe size is not the bottleneck, the coupling end is), you can't go wrong with either size pipe end. A 3/8" hose is better for long runs than a 1/4" hose. I'd say go with whatever fitting is easier for you to obtain, as the 3/8" hose can be had with either size ends.

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