Ampco S328-90A-E EPDM Casing Gasket
Genuine Ampco Pumps Casing Gasket for 328 Series pumps, molded in EPDM for reliable sealing in sanitary and industrial process service. As a wear item, it should be replaced any time the pump is opened for service to maintain a leak-tight joint.
Elastomer compatibility matters as much as fit: the material is selected to match your process fluid, temperature, and cleaning chemicals, so order the same material code as the part you're replacing unless a chemical compatibility review calls for a change.
Key Features
- Material: EPDM
- Genuine Ampco Pumps replacement part
- Fits: 328 Series pumps
- Direct fit for MPN S328-90A-E
Applications
- Food and beverage processing
- Dairy processing
- Pharmaceutical and personal care processing
- General sanitary and industrial pump maintenance
Specifications
- MPN: S328-90A-E
- Material: EPDM
- Type: Casing Gasket
Frequently Asked Questions
Q: Can I substitute a different elastomer material?
Only if you've confirmed chemical and temperature compatibility with your process; otherwise order the same material code as the original part.
Q: What material is this casing gasket made from?
EPDM the original Ampco Pumps specification for this part number.
Q: Will this fit my Ampco pump?
This part is cataloged under Ampco Pumps part number S328-90A-E, built for 328 Series pumps. Confirm against your pump's nameplate or parts list before ordering.
Q: How often should this seal be replaced?
As a wear item, replace it any time the pump is disassembled for service, or sooner if you notice leaking at the joint it seals.
Not sure this is the right part? Send us a Picture of the Pump Plate on your pump and the CLR Marine team will confirm the correct Casing Gasket.
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