Manway Seals & Gaskets NZ - Hygienic Tank Sealing Solutions | HD Process
HD Process supplies a comprehensive range of hygienic manway seals and gaskets to suit stainless steel tanks and vessels across dairy, food, beverage, wine and specialty processing applications. We supply seals to suit leading European manway brands including Laveggi, Boyer, Zorzini and Zimani, along with a wide range of aftermarket replacement seals.
Designed to provide a reliable seal between the manway lid and tank opening, these components help maintain hygiene, prevent leaks and support consistent process operation. Material selection and seal profile are critical, and we can assist in matching the correct seal to your existing manway, whether OEM or aftermarket.
Key specs
- Hygienic manway seals and gaskets for stainless steel tanks
- Suitable for Laveggi, Boyer, Zorzini, Zimani and compatible aftermarket designs
- Available for inward and outward opening manways and pressure manways
- Wide range of diameters and seal profiles to match OEM specifications
- Materials available include EPDM, silicone and other food-grade elastomers
- Designed for compatibility with CIP cleaning processes
- Reliable sealing to prevent leakage and contamination
Options
- OEM replacement seals for Laveggi, Boyer, Zorzini and Zimani manways
- Aftermarket seals for a broad range of tank and vessel designs
- Material selection based on temperature, chemical exposure and process duty
- Custom sizing or profile matching for non-standard manways
- Support for identifying seal type from drawings or photos
Applications
- Food, dairy and beverage processing tanks
- Wine and brewery vessels
- Honey and viscous product tanks
- General hygienic process and storage vessels
Send through your manway brand, size or a photo of the existing seal and we will help match the correct replacement.
