Solid quality
Good build and consistent efficiency. Easy to install and the technical team helped us pick the right grade.
Airguard Envirocare HVL-AG is an OEM equivalent high efficiency pocket compatible with Altair System 2, Altair Neptune and Altair Vega


The Airguard HVL-AG was initially designed for gas-turbine air-intake systems. HVL-AG provides an exceptional level of protection for turbines located in offshore and coastal environments. The filter is optimised to operate at high velocities in wet or dry conditions.
The individual filter pockets have a two-stage construction. The first stage is a high-loft pre-filter mat with a high dust loading capacity. The second stage is a nonwoven needlefelt polyester filter media with high efficiency characteristics. The core is then retained in a robust stainless-steel frame. All stainless construction is available. Filters can be supplied with adjoining clips and seals.
Product
HVL-AG
OEM Systems
OEM Part Numbers
Application
Environment
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The Process
Get in touch with our experts, and we'll deliver the right product to meet your exact expectations.
Contact us with your filter requirements, environment details, or existing OEM part numbers.
Our filtration specialists review your needs and identify the ideal solution for your sector.
Receive a competitive, comprehensive quote within 24 hours.
Your filters are manufactured or assembled to exact OEM-level specifications.
Your products are shipped with predictable lead times, ensuring operations never miss a beat.
Contact us with your filter requirements, environment details, or existing OEM part numbers.
Our filtration specialists review your needs and identify the ideal solution for your sector.
Receive a competitive, comprehensive quote within 24 hours.
Your filters are manufactured or assembled to exact OEM-level specifications.
Your products are shipped with predictable lead times, ensuring operations never miss a beat.
Contact us with your filter requirements, environment details, or existing OEM part numbers.
Our filtration specialists review your needs and identify the ideal solution for your sector.
Receive a competitive, comprehensive quote within 24 hours.
Your filters are manufactured or assembled to exact OEM-level specifications.
Your products are shipped with predictable lead times, ensuring operations never miss a beat.
What customers say about hvl-ag
Good build and consistent efficiency. Easy to install and the technical team helped us pick the right grade.
Noticeable improvement in air quality after fitting these. Sturdy frame and accurate dimensions — no complaints.
Great filtration and good value for money. Delivery was prompt and the fit was accurate for our housings.
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