Top quality and great support
Meets our stringent air quality targets and the support from Airguard helping us specify was first class. Highly recommend.
Elena Rossi
Brand
Airguard Envirocare
Flow Rate
0.25 – 0.79 m³/s (900 – 2,840 m³/h) at 1.5 – 2.5 m/s
Division
Filtration
Filter Efficiency Rating
Mesh grade
Industry
Oil & Gas, Power Gen, Marine, Wind, HVAC
Operating Temperature
upto 80°C
Application
Offshore, Land-based
Height
407 / 500 / 598 mm
Technology
Mechanical/inertial capture and coalescing (knitted metal mesh)
Width
407 / 500 / 598 mm
Product Type
Filter Panel
Depth
20 or 50 mm
Product Style
Knitted Mesh Panel, Cleanable
Outside Diameter
n/a
Media
Crimped Knitted Monofilament Stainless Steel Mesh, between welded or expanded SS mesh
Inside Diameter
n/a
Materials of Construction
Stainless Steel 304L / 316L
Weight
2 KG or 4lb
Classification
Mesh grade
Non-standard Size
Available
Product
SMC-AG
OEM Systems
Altair System 2
Altair Naptune
Altair Vega
OEM Part Numbers
Gas Turbine Manufacturers
GE
Rolls Royce
Siemens
Solar Turbines
Mitsubishi
Wind Turbines Intakes
Gas Turbines Intakes
Gas Engines
Diesel Engines
Industrial HVAC Filtration Units
The SMC-AG Coalescer Panel Filter is a permanent stainless-steel coalescer panel and an OEM-equivalent replacement for Altair System 2, Altair Neptune and Altair Vega coalescer panels. Made from stainless-steel mesh rather than fibrous or foam media, it is cleaned rather than replaced, helping reduce filter replacement costs for gas turbine air intake systems, offshore platforms, onshore power stations and marine vessels where reliable filtration, easy maintenance and filter availability matter.
Construction
The SMC-AG core uses crimped, knitted monofilament stainless steel mesh held between layers of stainless steel welded or expanded mesh, giving the panel rigidity and long service life under continuous high-velocity airflow. The frame is available in 304L stainless steel for most industrial and onshore applications or 316L stainless steel for offshore, marine and coastal environments with higher salt exposure. Panels are available in 22 mm and 50 mm depths and supplied with drain holes, adjoining clips and seals for a secure, leak-free fit.
Request Pricing
Share part number/spec, dimensions, airflow and efficiency—our team will respond within 24 hours.
The Process
How It Works
Get in touch with our experts, and we'll deliver the right product to meet your exact expectations.
1
Get in Touch
Contact us with your filter requirements, environment details, or existing OEM part numbers.
Online enquiryDirect callEmail request
2
Expert Consultation
Our filtration specialists review your needs and identify the ideal solution for your sector.
Spec matchingPerformance reviewCustom sizing
3
Fast Quotation
Receive a competitive, comprehensive quote within 24 hours.
Cost-effective pricingTransparent termsVolume discounts
4
Precision Manufacturing
Your filters are manufactured or assembled to exact OEM-level specifications.
UK assemblyQuality auditsISO 9001 certified
5
Reliable Delivery
Your products are shipped with predictable lead times, ensuring operations never miss a beat.
Global shippingTimely deliveryOrder tracking
1
Get in Touch
Contact us with your filter requirements, environment details, or existing OEM part numbers.
Online enquiryDirect callEmail request
2
Expert Consultation
Our filtration specialists review your needs and identify the ideal solution for your sector.
Spec matchingPerformance reviewCustom sizing
3
Fast Quotation
Receive a competitive, comprehensive quote within 24 hours.
Cost-effective pricingTransparent termsVolume discounts
4
Precision Manufacturing
Your filters are manufactured or assembled to exact OEM-level specifications.
UK assemblyQuality auditsISO 9001 certified
5
Reliable Delivery
Your products are shipped with predictable lead times, ensuring operations never miss a beat.
Global shippingTimely deliveryOrder tracking
1
Get in Touch
Contact us with your filter requirements, environment details, or existing OEM part numbers.
Online enquiryDirect callEmail request
2
Expert Consultation
Our filtration specialists review your needs and identify the ideal solution for your sector.
Spec matchingPerformance reviewCustom sizing
3
Fast Quotation
Receive a competitive, comprehensive quote within 24 hours.
Cost-effective pricingTransparent termsVolume discounts
4
Precision Manufacturing
Your filters are manufactured or assembled to exact OEM-level specifications.
UK assemblyQuality auditsISO 9001 certified
5
Reliable Delivery
Your products are shipped with predictable lead times, ensuring operations never miss a beat.
Global shippingTimely deliveryOrder tracking
Frequently Asked Questions
Common questions about smc-ag
Can’t find it? Ask our team
Reviews
Customer Reviews
What customers say about smc-ag
4.6
(9 reviews)
Great filtration and good value for money. Delivery was prompt and the fit was accurate for our housings.
Andrew Foster
Exactly to spec, fast turnaround
Matched our OEM specification perfectly and was delivered within 24 hours. Excellent airflow and build quality.
Leah Martins
Straightforward specification
Sent over our old filter details and got a like-for-like match back the same day. Fitted first time with no modifications needed.
Daniel Dawson
Effective and well made
Does the job well at a fair price. Would like a couple more size options, but the performance is excellent.
Hannah Price
Low pressure drop, high dust holding
Holds up well under load and keeps our energy costs down. Very happy with the performance across the plant.
David Whitfield
Good communication on lead times
Kept us updated from order through to dispatch. The filters themselves have performed exactly as described.
Isla Timms
Consistent between batches
We order these regularly and the quality doesn't drift — same media, same fit, same performance every time.
Nathan Mercer
Would order again
Noticeable improvement in air quality after fitting these. Sturdy frame and accurate dimensions — no complaints.
Grace Adeyemi
Ready to Get Started?
Contact our team today to discuss your filtration requirements and receive a competitive quote.