Raypak 5100 - Manual (Page 12)

9
Plumbing Diagrams
For systems with pumps of less than 2 HP (under 80 gpm), no external
bypass is required. Connections are 2-inch unions. Plumb the heat
pump after the filter and before any chlorinators.
Water In
(from pool)
Water Out
(to pool)
Filter
For systems with pumps of 2 HP or greater (over 80 gpm), an external
bypass must be installed. Adjust the bypass valve to divert most of the
water through the heat pump. Connections are 2-inch unions. Plumb
the heat pump after the filter and before any chlorinators.
Water In
(from pool)
Water Out
(to pool)
Filter