Air Filter Socks for PRVs - Food Grade Vent Filtration | HD Process NZ
HD Process supply food grade air filter socks for PRV (pressure relief valve) vent filtration where clean, reliable air exhaust is required. These filter socks help reduce particulate carryover while supporting straightforward change-out as part of routine maintenance.
Air filter socks are available in multiple sizes and aperture ratings to suit different PRV outlets and duty conditions. A common specification is approximately 1 µm aperture for fine filtration. Share your PRV connection details and operating conditions and we will recommend a suitable option.
Key Specs
- Product type: air filter sock for PRV vent filtration
- Material: food grade filter media
- Aperture options: down to approximately 1 µm
- Multiple sizes available to suit different PRV outlets
- Designed for serviceability with routine inspection and replacement
- Suitable for industrial process environments where hygienic materials are preferred
Options
- Range of diameters and lengths to suit PRV outlet geometry
- Alternative aperture ratings (coarse to fine)
- Supply quantities for maintenance spares
- Custom sizing on request (application dependent)
Applications
- PRV vent filtration in food and hygienic process plants
- Fine particulate control on atmospheric vents
- Maintenance replacement filter elements for PRV exhaust protection
Send your PRV outlet size, target aperture and required quantity, and we will confirm the best match and quote.
