question on plumbing

should i go pvc or plastic tubing or spa flex tubing? i should mention that this tank will be in my kitchen so i want to go with something relativly quiet.

this is my pump
http://www.marinedepot.com/ps_ViewItem.aspx?category=Hydor_SELTZ_Pump_Up_to_500_Gallons_Per_Hour_Submersible_Water_Pumps&vendor=Hydor_USA&idProduct=HD12127&IdCategory=FIWPSBUF&child=HD10141&tab=0&size=L40%20(740%20gph)

it does come with a half inch barbed adapter

i have a bunch of useful stuff afa a ball valve, union valve thing, and 2 return heads. theres pics to help u understand what im saying

full shot of the pipe

fornt of pump can be run wet or dry

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i guess what im asking is how so i go about utlizing all of this stuff. i think the simplist thing would be just to go pvc and cut out the parts i need. lmk what u think

go pvc. the two line lock fitting can be used but from picture i would not use valve . just repipe all new and be done with it. show us what you are planning on the return and i may help you with pipe and fittings at december meeting

Personally, i like spa flex. Its a little expensive but easier to work with and a lot more quiet than rigid
PVC. The best part about spa flex that many people dont know is that you use regular pvc fittings and glue with it. No barbs or pipe clamps!!