Product family / Appearance study / PROTECTIVE-CASE-FAMILY-R4
Four models. One family.
AI-rendered appearance concepts for the planned standard and engineered tanks.
Retained development study. Dimensions, names and checks belong to this revision—not automatically to the retrofit-only product. Manufactured tank shells are deferred. No installation instruction, certification or manufacturing release is represented.

The source reasoning
Why this detail was investigated.
These exterior illustrations set a visual direction. They are not CAD-derived geometry, verified capacity or structural evidence.
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Research record
The detail behind
the study.
Source-linked work for this revision. Reported checks describe the stated model or test; physical qualification and applicability to the current retrofit remain separate.
Substantial corner guards. Deep beveled panels. An integrated protective roof. Graphite and Signal Orange tie the family together; a recessed model badge identifies each tank.
SUB1500
Standard tank · 1,500-gallon model target
SUB2000
Standard tank · 2,000-gallon model target
SUBENG1500
Engineered system · 1,500-gallon model target
SUBENG2000
Engineered system · 2,000-gallon model target
These are AI-rendered exterior design studies based on your selected reference. Model names identify the planned lineup; final working capacities, internal layouts and structural ratings remain in development.
Model and badge specification · Design and CAD status
Source and revision record
Source: protective-case-family-r4/index.html
Source SHA-256: 37bac547a7786c317e00013cded58ad7a365d8f8f7fd0b1fb2e660ab9ef1aae8
Geometry and images describe this development revision. Current product ratings and manufacturing release require separate qualification.
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Explore the retrofit-only platform and its compatibility, installation and service objectives.
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