2025 UL Ordering Catalog - Flipbook - Page 185
ONE-PIECE TANK SUMPS
ORDERING INFORMATION
Model
Description
TSD-4542
Tank sump, deep burial, 45" base, fits 42" manway
TSM-4542
Tank sump, medium burial, 45" base, fits 42" manway
TSS-4542
Tank sump, shallow burial, 45" base, fits 42" manway
26004209
TSM-4542 sump lid replacement
MA-22
Manway adapter, 22"
MA-24
Manway adapter, 24"
IP-400-B
Inspection port, FEP style with well cap
Note: Replacement gaskets sold with cover only.
SPECIFICATIONS
PIPING &
CONTAINMENT
Approvals /
Certifications
39"
ULc listed
39"
33" MAX.
22" MIN.
12"
45"
TSS-4542
Shallow Burial
64" MAX.
24" MIN.
39"
40" MAX.
16"
24" MIN.
45"
16"
TSD-4542
Deep Burial
45"
TSM-4542
Medium Burial
One-Piece Tank Sumps
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