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Cleanroom Drainage, Hygiene and Safety Equipment
Cleanroom Floor Cleanout
Flush stainless access cover for inspecting and clearing concealed cleanroom drainage lines without a permanent open grate.
- Flush Wipe-Clean Cover
- Gasketed Drainage Access
- Secured Tool-Operated Opening
- 304 or 316L Stainless Finish
Product Introduction
The cleanroom floor cleanout provides sealed access to a concealed drainage riser while keeping the exposed floor surface flush and easy to wipe. A removable stainless cover seats in a welded frame with a compressible gasket and secured fasteners. Round and square formats can be matched to resin, vinyl or tiled finishes, with the riser diameter and depth selected for the drainage line below.
Key Features
A replaceable gasket limits liquid and odor migration around the access cover.
Tool-operated fasteners discourage accidental or unauthorized opening.
The welded frame and riser provide a continuous corrosion-resistant maintenance path.
Customer Product Concerns
Concealed drains need occasional rodding and inspection, but permanent open grates and raised covers introduce cleaning and traffic problems in normally dry rooms.
A raised access fitting can catch wheels and disrupt a flush clean floor.The cover seats nearly level with the surrounding finished floor.
Unsealed access covers can allow odor or wash water migration.A compressed perimeter gasket seals the removable cover to its frame.
Loose covers may be opened unintentionally during cleaning or traffic.Recessed tool-operated fasteners secure the plate until maintenance is required.
Different drainage layouts require different access shapes and riser sizes.Round or square frames, cover finishes and riser dimensions can be configured for the line below.
Typical Applications
Cleanroom corridorsLaboratory suitesUtility chasesProcess support areas
Technical Parameters
Common stainless cleanout construction ranges are shown below; cover size, riser and floor interface are selected for the drainage line and finished floor.
| Core Material | AISI 304 or 316L stainless steel frame, cover and riser |
|---|---|
| Panel Thickness | 1.5-2.5 mm welded frame and riser wall |
| Effective Width | 100-250 mm cover width |
| Maximum Length | Up to 350 mm overall access body length |
| Steel Facing Thickness | 2.0-3.0 mm exposed stainless cover |
| Core Density | 7900-8000 kg/m³ for stainless steel |
| Thermal Conductivity | 14-16 W/(m·K) for stainless steel |
| Surface Finish | Satin-finished or polished exposed stainless steel |
| Joint Type | Gasketed bolted cover seated on a continuously welded access riser |
| Customization | Available based on the intended application and operating environment. |
Available Options
Round or square format100-250 mm cover size304 or 316L gradeSolid or recessed infill cover
Planning a Cleanroom Floor Cleanout specification?
Send us your dimensions, installation conditions, performance targets and required surface finish.
