Description
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Important Notice Regarding Manufacturer & Warranty
Independent Reseller: Warehouse Wonders purchases items for resale from discount / wholesale clearance channels. We are independent resellers and are not affiliated with, authorized by, or sponsored by the manufacturer.
No Manufacturer Warranty: This product does not include any manufacturer warranty, service benefits, or manufacturer-backed guarantees.
Our Support: All returns and support are handled directly by Warehouse Wonders under our 30-day guarantee.
About This Product
The18 in. Sump and Sewage Basin Cover Kit provides a secure, gas-tight seal for your sump or sewage basin. Designed to prevent the release of noxious gases and unpleasant odors, this durable cover is made from injection-molded structural foam polyethylene for superior strength and reliability. Ideal for sump, effluent, or sewage system applications, it ensures safe, long-lasting performance in residential or light commercial setups.
Highlights
- Fits18 in. x 22 in. sump basins and 18 in. x 30 in. sewage basins
- Suitable for sump, effluent, or sewage use
- Provides a secure gas- and odor-tight seal
- Durable, heavy-duty construction
- Made from injection-molded structural foam polyethylene for added toughness
- Includes: 2 in. pump discharge flange, 2 in. and 3 in. vent flanges, 4 in. basin inlet hub, 4 bolts, and sealing tape
Specifications
| Product Depth (in.) | 20.5 in. |
| Product Width (in.) | 20.5 in. |
| Brand Compatibility | Compatible with sump or sewage basin |
| Product Weight (lb.) | 3.8 lb. |
| GTIN | 852205005034 |
| Pack Size | 1 |
| Product Height (in.) | 1.5 in. |
| Returnable | 30-Day |
| Size | 18 in. |






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