Variable Speed or Not?

[peachy]

RETURN: six 1.5" and two 1.5" of jets. every two returns (each with gate valve) are paired together.... and paired again.
SUCTION: two 2" main drains and three 2" vacuum.

I am not sure I understand what you are describing.
Does this mean you have 8 separate return lines going from the equipment pad to the pool and 5 separate suction lines going from the pad to the pool? Also, why do you have three vacuum lines?

hi mass,

yeah i think that's how it was designed. do you see a problem to it? to be honest i don't know what that vacuum is but it's on the suction line and all the 5 suction lines has a gate valve.

 

[jblizzle]

This plumbing as described does not make a lot of sense to me either

 

[peachy]

found this. good price.

http://www.poolsonly.com/pentair-intell ... d_567.html