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TO PUMP

TRUNK LINE MUST BE

SIZED TO MEET MAXIMUM

VELOCITY REQUIREMENTS

FOR SUCTION PLUMBING

PER LOCAL CODE.

65mm OR 90mm

ENLARGED SUCTION ELEMENT

WITH CANISTER AND MV FUSE

IF NOT USING HYDROSTAT

PLUG 2" PORT

MV FUSE IN

CANISTER

IF NOT USING HYDROSTAT

PLUG 2" PORT

65mm OR 90mm

WITH CANISTER WITHOUT MV FUSE

ENLARGED SUCTION ELEMENT

TRUNK LINE MUST BE

SIZED TO MEET MAXIMUM

VELOCITY REQUIREMENTS

FOR SUCTION PLUMBING

PER LOCAL CODE.

TO PUMP

WITH CANISTER

WITH CANISTER

WITHOUT CANISTER

WITHOUT CANISTER

TO PUMP

TRUNK LINE MUST BE

SIZED TO MEET MAXIMUM

VELOCITY REQUIREMENTS

FOR SUCTION PLUMBING

PER LOCAL CODE.

65mm OR 90mm

ENLARGED SUCTION ELEMENT

WITH DECK FUSE

IF NOT USING HYDROSTAT

PLUG 2" PORT

MV FUSE DECK SIDE

TO PUMP

TRUNK LINE MUST BE

SIZED TO MEET MAXIMUM

VELOCITY REQUIREMENTS

FOR SUCTION PLUMBING

PER LOCAL CODE.

65mm OR 90mm

WITHOUT CANISTER, WITHOUT MV FUSE

ENLARGED SUCTION ELEMENT

IF NOT USING HYDROSTAT

PLUG 2" PORT

*Note: Canister requires 40mm equalizer line through pool wall. (Not Shown)

*Note: Canister requires 40mm equalizer line through pool wall. (Not Shown)

ENLARGED SUCTION ELEMENT

IF NOT USING HYDROSTAT

PLUG 2" PORT

SDX

2ND SUCTION OUTLET

2 1/2"

2 1/2"

TO PUMP

TRUNK LINE MUST BE

SIZED TO MEET MAXIMUM

VELOCITY REQUIREMENTS

FOR SUCTION PLUMBING

PER LOCAL CODE.

WITH CANISTER AND MV FUSE

MV FUSE IN

CANISTER

IF NOT USING HYDROSTAT

PLUG 2" PORT

ENLARGED SUCTION ELEMENT

2 1/2"

2 1/2"

TRUNK LINE MUST BE

SIZED TO MEET MAXINUM

VELOCITY REQUIREMENTS

FOR SUCTION PLUMBING

PER LOCAL CODE.

TO PUMP

SDX

2ND SUCTION OUTLET

WITH DECK SIDE MV FUSE

MV FUSE DECK SIDE

SDX

2ND SUCTION OUTLET

2 1/2"

2 1/2"

ENLARGED SUCTION ELEMENT

IF NOT USING HYDROSTAT

PLUG 2" PORT

TRUNK LINE MUST BE

SIZED TO MEET MAXIMUM

VELOCITY REQUIREMENTS

FOR SUCTION PLUMBING

PER LOCAL CODE.

TO PUMP

WITH CANISTER, WITHOUT MV FUSE

TO PUMP

TRUNK LINE MUST BE

SIZED TO MEET MAXIMUM

VELOCITY REQUIREMENTS

FOR SUCTION PLUMBING

PER LOCAL CODE.

SDX

2ND SUCTION OUTLET

2 1/2"

ENLARGED SUCTION ELEMENT

WITHOUT CANISTER, WITHOUT MV FUSE

IF NOT USING HYDROSTAT

PLUG 2" PORT

2 1/2"

*Note: Canister requires 1½” equalizer line through pool wall. (Not Shown)

MDX-R3 INSTALLATION WITHOUT SKIMMER INSTALLED

MDX-R3 INSTALLATION WITHOUT SKIMMER INSTALLED

Summary of Contents for MDX-R3

Page 1: ...R USE ON FLOOR Safety compliant according to the Virginia Graeme Baker Pool and Spa Safety Act ANSI APSP 16 2011 Compliant with ANSI APSP 7 2006 WARNING MDX R3 and SDX2 must be installed in accordance...

Page 2: ...perly secured or missing because these conditions increase the chance of death or serious injury from entrapment If a drain cover is discovered damaged cracked broken loose clogged not properly secure...

Page 3: ...ety begins with a professional design that includes a quality suction system installed by a certified contractor Certified builders will address the following issues when designing and installing a pr...

Page 4: ...tion outlet being completely blocked the remaining suction outlets serving that system shall have a flow rating capable of the full flow of the pump s for the specific suction system MDX R3 and SDX2 m...

Page 5: ...S FOR SUCTION PLUMBING PER LOCAL CODE ENLARGED SUCTION ELEMENT METHOD 1 WITH DECK CANISTER AND MV FUSE IF NOT USING HYDROSTAT PLUG 50mm PORT 50mm SDX 2ND SUCTION OUTLET TO PUMP SKIMMER BYPASS 50mm TRU...

Page 6: ...wn Note Canister requires 40mm equalizer line through pool wall Not Shown ENLARGED SUCTION ELEMENT IF NOT USING HYDROSTAT PLUG 2 PORT SDX 2ND SUCTION OUTLET 2 1 2 2 1 2 TO PUMP TRUNK LINE MUST BE SIZE...

Page 7: ...DX2 drain Additional SDX2 drain may be used 2 For Fiberglass Wall Cut one 4 5 11 43 cm hole using a 4 5 11 43 cm hole saw 3 Install the SDX2 Bulkhead Fitting with the UP arrow located at the top Fig 3...

Page 8: ...ithout over tightening 5 Align the SDX2 Cover with the SDX2 Support holes 6 Install three 3 security screws through the SDX2 cover Secure the screws without over tightening Fig 5 Fig 6 Fiberglass Shel...

Page 9: ...is where the gasket will seal Fig 7 2 Glue gaskets to the face of the sump with RTV Silicon glue Be sure to line up all gasket holes with the corresponding hole in the sump Fig 8 TO POOL WALL SCREW H...

Page 10: ...that need to be placed on the pool equipment if the pool is to be winterized and has a vent tube on any of the drains plumbed on the pool Attach the smaller label to the vent pipe where it terminates...

Page 11: ...Coupler Reducer 4 X 2 3 005 282 0842 00 Screw Pack Fiber 19 pc 17 004 182 2212 XX SDX2 High Flow Safety Drain Fiberglass 2 pk XX Color Code 18 005 252 0821 00 Screw 10 X 1 1 4 TORX W PIN SS B 12 pcs...

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