2025 UL Ordering Catalog - Flipbook - Page 78
DEFENDER SERIES® MULTIPORT SUMPS
ORDERING INFORMATION
Ordering Guide
Complete part numbers have a specific order and are created
using the following guidelines:
DM A B - C - D - E
Defender Series® Watertight Sump Packages
DM = Defender Series® Multiport™ Sump
Pre-configured multiport sump packages for typical applications.
These packages include a sump and watertight sump shield
which comes complete with corresponding boots and clamps.
Multiport sump packages should be ordered in conjunction with
multiport manways.
A = Sump Depth Options
M = Medium burial
B = Sump Size Options
4236 = 42" base, 36" manway opening
Model
Description
DMM4236-1/0-OB-S*
Multiport sump, medium burial, 42" base, 36"
manway opening, sump shield with 1 container
opening, and (1) 8" access port opening,
octagonal base with bottom, single wall
DMM4236-1/0-OC-S*
Multiport sump, medium burial, 42" base, 36"
manway opening, sump shield with 1 container
opening, and (1) 8" access port opening,
octagonal collar mount base, single wall
DMM4236-2/1-OB-S**
Multiport sump, medium burial, 42" base,
36" manway opening, sump shield with 2
container openings, (1) 8" access port opening,
octagonal base with bottom, single wall
DMM4236-2/1-OC-S**
Multiport sump, medium burial, 42" base,
36" manway opening, sump shield with 2
container openings, (1) 8" access port opening,
octagonal collar mount base, single wall
DMM4842-4/0-OC-H***
Multiport sump, medium burial, 48" base, 42"
manway opening, sump shield with 4 container
openings and (1) 6" access port opening,
octagonal collar mount base, double wall
DMM4842-4/0-OC-S***
Multiport sump, medium burial, 48" base, 42"
manway opening, sump shield with 4 container
openings and (1) 6" access port opening,
octagonal collar mount base, single wall
4842 = 48" base, 42" manway opening
C = Watertight Shield Openings Options
1/0 = One container opening, one 8" access port opening
4/0 = Four container openings, one 6" access port opening
2/1 = Two container openings, one 8" access port opening
D = Tank Mount Options
OB = Octagonal base with bottom (single wall only)
OC = Octagonal collar mount base
E = Wall Type and Interstitial Monitoring Method Options
S = Single wall, none
H = Double wall, hydrostate (bring)
Example: DMM4236-1/0-OB-S = Defender Series® multiport sump, medium burial, 42"
base, 36" manway opening, sump shield with one container opening and one 8" access
port opening, octagonal base with bottom, single wall.
*Requires one seam kit for installation.
**Requires two seam kits for installation.
***Requires four seam kits for installation.
Defender Series® Watertight Sump Shield Packages
These stand alone watertight sump shield packages allow you to install Defender Series® multiport manways with non-Defender Series®
sumps. These sump shields come complete with corresponding boots and clamps. We have included the sump top opening diameter range
with each sump shield package to assist you in identifying compatibility with non-Defender Series® sumps.
Compatible Sump Collar Diameter Range
Model
Fiberglass Kit
Access Openings
Minimum
Maximum
15" Spill Container
Openings
DMP36-1-WTSS-32
1
31¾"
33¼"
1 (8" access)
1
DMP36-2-WTSS-32
2
31¾"
33¼"
1 (8" access)
2
DMP36-1-WTSS-33
1
32 3⁄16"
33¼"
1 (8" access)
1
DMP36-1-WTSS-42
1
41 5⁄8"
42 5⁄8"
1 (8" access)
1
DMP36-2-WTSS-33
2
32 3⁄16"
33¾"
1 (8" access)
2
DMP36-2-WTSS-42
2
41 5⁄8"
42 5⁄8"
1 (8" access)
2
DMP42-1-WTSS-42
1
41 5⁄8"
42 5⁄8"
1 (8" access)
1
DMP42-2-WTSS-42
2
41 5⁄8"
42 5⁄8"
1 (8" access)
2
DMP42-4-WTSS-42
4
42 5⁄8"
42 5⁄8"
1 (6" access)
4
DMP36-1-WTSS-48
1
48 7⁄8"
48 7⁄8"
1 (8" access)
1
DMP36-2-WTSS-48
1
48 7⁄8"
48 7⁄8"
1 (8" access)
2
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Defender Series® Multiport Sumps
