16
The DDC2 patented debris canister is unique in that the lid is a water sealed lid. NOTE; Because of this the canister has a
socket for a 1½" equalizer line that must be plumbed through the pool wall with a 1½" straight pipe.
There are two other sockets one on each side of the equalizer line. One is 3" and the other is 2". One of these is for the main
drain line and the other normally gets plugged off. On the bottom there is one 3" socket that goes to the suction of the pump.
We recommend a nipple and a cap be used to plug of lines.
DDC2 CANISTER
MDX-R3
SDX2
9"
(229mm)
3"
(9
0mm) MAI
N DRAI
N
DECKS OVER 4" (102mm) THICK
MAY REQUIRE A LID EXTENSION
PLUG
CONNECTION
1½" (50mm)
EQUALIZER LINE
THROUGH POOL WALL
TO PUMP
2½"
(7
5mm) L
IN
E T
O S
EC
ON
D
AR
Y W
AL
L S
UC
TION
MDX-R3 SUMP WITH
SUCTION ELEMENT
3" (90mm)
PUMP SUCTION
MINIMUM
2
½"
EQU
AL P
LU
M
B
ING
CANISTER PLUMBING DETAIL & PRESSURE TEST
WARNING
Release pressure on the system
before removing plugs
Pressure Test Detail
• Pressure should remain on the system through construction until interior cleanup.
• Use reversible ratchet to install test plugs, 15/8" or 12 pt. socket 2A406
BALANCE LINE
INCLUDED: TEST PLUGS
2½" SQUARE HEADS
OPTIONAL
DRAIN
LINE OR
PLUG
MAIN
DRAIN
Release pressure on the
system before removing plugs
NOTICE
EXTRA LONG T-BAR HELPFUL
FOR INSTALLATION
