Elkay LK4420BF1UDBFRKBLK Owner's Manual page 3

SUGGESTED SITE PREPARATION DETAIL FOR THE SANITARYFR3 VALVE
1-1/2" DRAIN TUBE
(SUPPLIED BY INSTALLER)
CONCRETE SLAB
4"
102mm
36" MIN. (914mm)
60"MAX. (1524mm)
FROST LINE
4420DBBFFR_FTN _A LK4420DBBFFR_FTN_A
4" PVC 1/4 BEND
(SUPPLIED BY INSTALLER)
DRAIN LINE BY INSTALLER
( AS REQUIRED BY LOCAL CODES )
FIG. 1
PAGE 3
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4" PVC PIPE
(SUPPLIED BY INSTALLER)
CLEANOUT PLUG FOR ACCESS
(SUPPLIED BY INSTALLER)
MIN. 8 INCH INSIDE DIA.
PVC PIPE, TRIM TO
DESIRED LENGTH
(SUPPLIED BY INSTALLER)
PVC 8" x 8" x 4" COMBINATION
"Y" & 1/8 BEND REDUCING ASSY.
(SUPPLIED BY INSTALLER)
WATER INLET LINE
( BY INSTALLER )
1000003949
704 • 937• 2673 129 Oakpark Dr., Unit A, Mooresville, NC 28115
MIN. 8 INCH INSIDE DIA.
PVC PIPE, TRIM TO
DESIRED LENGTH
(SUPPLIED BY INSTALLER)
(Rev. A - 06/17)