Norwesco 40328B — Complete Reference
The Norwesco 40328B is a 500 Gallons polyethylene tank in black, molded from polyethylene. Norwesco catalog product.
This page is the complete reference for the 40328B: specs, compatible accessories, installation, freight, and warranty. Every number is sourced from the Norwesco 2024 Liquid Storage Catalog.
At-a-Glance
| Manufacturer Part Number | 40328B |
| Brand | Norwesco |
| Product Class | Polyethylene Tank |
| Capacity | 500 Gallons |
| Material | Polyethylene |
| Color | Black |
| Length | 82" |
| Lid / Manway | 16" Threaded Vented Manway |
| Inlet | 1-1/4" PP Female NPT Bulkhead Fitting |
| Outlet | 1-1/4" PP Female NPT Bulkhead Fitting |
| Specific Gravity Rating | 1.5 |
| Shipping Weight | 154 lb |
| Certifications | FDA Approved, NSF 61 |
| Warranty | 3-year limited full-replacement |
| Freight Class | LTL |
Shipping & Freight
Ships LTL on a pallet. Residential deliveries need liftgate service. Call with your ZIP for exact freight.
Warranty & Certifications
3-year limited full-replacement. Keep your One Source Plastics order confirmation — it's the warranty-claim trigger. Certifications on file: FDA Approved, NSF 61.
Cross-Reference
| Supplier | Their SKU |
|---|---|
| One Source Plastics | 40328B |
| Norwesco | 40328B |
FAQ
Is the Norwesco 40328B in stock?
Stock is split across manufacturer warehouses. We pull current inventory when you add to cart; if regional stock is short you'll see a ship-date estimate before checkout.
How fast does the 40328B ship?
In-stock units typically ship within 3 business days of order confirmation. Out-of-stock units build on a 2-6 week cycle depending on the manufacturer. Call 866-418-1777 for a firm date.
Does the 40328B include fittings?
The base tank ships with the manufacturer's standard fitting package. Upgraded bulkheads, flex connectors, or threaded outlets are separate line items — our team confirms fitment before shipping.
What warranty applies to this tank?
3-year limited full-replacement. Keep your order confirmation — it's the claim trigger.
What is the shipping weight and freight class?
Approximately the BC-reported shipping weight. Freight class LTL. At 500 gallons, residential delivery requires liftgate service (+$75-100 typical).
Can I download the technical drawing?
Yes. The branded View Technical Drawing button above your purchase links to the manufacturer's engineering PDF. Also appears in the Additional Information tab.
Questions about fitment, freight, or chemistry?
Our team has the Norwesco catalog in front of them. Call 866-418-1777 or request a quote with MPN 40328B ready.
Sources: Norwesco 2024 Liquid Storage Catalog. Specs verified against manufacturer-issued engineering drawings. Price and freight subject to change — see current listing above.
