Solid quality
Good build and consistent efficiency. Easy to install and the technical team helped us pick the right grade.
Airguard Envirocare FSS-AG is an Altair® / Parker® system replacement industrial panel filter compatible with Altair System 2, Altair Neptune and Altair Vega. Designed for onshore and coastal gas turbine intake installations, it comes with a 12-month manufacturer warranty.


The Airguard Envirocare FSS-AG industrial panel filter uses a crimped stainless steel mesh core, enclosed in a robust stainless steel frame. As an OEM-equivalent, it matches the original filter’s dimensions, media specification, part number and mounting method for easy replacement, along with a 12-month manufacturer warranty
Stainless steel 304L and 316L frames provide corrosion resistance, with 316L suited to coastal, offshore and high-salt environments. Available in 22 mm and 50 mm depths, with custom sizes, clips, seals and drain holes. The knitted mesh core coalesces water droplets and salt aerosols, allowing moisture to drain before reaching the turbine or downstream filter. Fully stainless-steel construction prevents media carryover and is non-flammable.
Attribute | Detail | Specification | Value |
Brand | Airguard Envirocare | Flow Rate | n/a |
Division | Filtration | Filter Efficiency Rating | n/a |
Industry | Oil & Gas, Power Generation | Operating Temperature | n/a |
Application | Offshore | Height | 407/500/598mm |
Technology | Filtration | Width | 407/500/598mm |
Product Type | Filter Panel | Depth | 50mm |
Product Style | Coalescer Panel | Outside Diameter | n/a |
Media | Stainless Steel Knitted Mesh | Inside Diameter | n/a |
Materials of Construction | Stainless Steel 304L/316L | Weight | n/a |
Classification | n/a | Non-standard Size | Non-std on request |
Product
FSS-AG
OEM Systems
OEM Part Numbers
Gas Turbine Manufacturers
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.
Common questions about fss-ag
What customers say about fss-ag
Good build and consistent efficiency. Easy to install and the technical team helped us pick the right grade.
We've switched our units over to these and the efficiency is consistent with a noticeably longer service life than our previous supplier.
Kept us updated from order through to dispatch. The filters themselves have performed exactly as described.
Noticeable improvement in air quality after fitting these. Sturdy frame and accurate dimensions — no complaints.
Meets our stringent air quality targets and the support from Airguard helping us specify was first class. Highly recommend.
Great filtration and good value for money. Delivery was prompt and the fit was accurate for our housings.
Dust holding capacity is noticeably better than what we were using, so we're getting longer intervals between changes.
Sent over our old filter details and got a like-for-like match back the same day. Fitted first time with no modifications needed.
Does the job well at a fair price. Would like a couple more size options, but the performance is excellent.
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