Effective and well made
Does the job well at a fair price. Would like a couple more size options, but the performance is excellent.
Ethan Dawson
Product Overview
The PBRH-AG is a high-efficiency pre-pocket filter engineered for low pressure drop and high-velocity air intake conditions, making it suitable for offshore, coastal, and onshore gas turbine applications. Installed ahead of the finer filtration stage, it helps reduce salt and particulate loading, protect downstream media, and limit turbine corrosion. As an OEM-equivalent filter, it uses a stainless-steel frame and non-shedding bonded polyester media, with 93% efficiency at 5 microns and high dust-holding capacity.
Construction
The PBRH-AG uses non-shedding polyester pockets in a strong stainless-steel frame for stable performance at high air velocities. Its synthetic media handles wet, humid, and dusty conditions and can be cleaned and reused to reduce replacement costs.
Technical Specifications
Attribute | Detail | Specification | Value |
Brand | Airguard Envirocare | Flow Rate | n/a |
Division | Filtration | Filter Efficiency Rating | 93% to 5µ; 87%/93% |
Industry | Oil & Gas, Power Generation | Operating Temperature | n/a |
Application | Offshore, Coastal (high-dust) | Height | 580mm |
Technology | Filtration | Width | 620mm |
Product Type | Pocket Filter | Depth | n/a |
Product Style | High-Dust Pocket Filter | Outside Diameter | n/a |
Media | Advanced Synthetic Media | Inside Diameter | n/a |
Materials of Construction | SS, 22mm frame | Weight | n/a |
Classification | n/a | Non-standard Size | Custom sizes on request |
OEM Equivalent
Product
PBRH – AG
OEM Systems
Altair System 2
Altair Naptune
Altair Vega
OEM Part Numbers
PBRH/000071F
PBRH/000131F
PBRH/001067F
PBRH/004008F
PBRH/005611F
PBRH/006018F
Gas Turbine Manufacturers
GE
Siemens
Rolls Royce
Solar Turbines
Mitsubishi
Applications
Wind Turbines Intakes
Gas Turbines Intakes
Gas Engines
Diesel Engines
Marine Propulsion
Industrial HVAC Filtration Units
Environment
Offshore
Onshore
Coastal
Industrial Sector
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 pbrh–ag
Reviews
Customer Reviews
What customers say about pbrh–ag
4.7
(9 reviews)
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.
Amelia Price
Reliable performance
We've switched our units over to these and the efficiency is consistent with a noticeably longer service life than our previous supplier.
Daniel Whitfield
Consistent between batches
We order these regularly and the quality doesn't drift — same media, same fit, same performance every time.
Sarah Timms
Would order again
Noticeable improvement in air quality after fitting these. Sturdy frame and accurate dimensions — no complaints.
Jacob Mercer
Solid quality
Good build and consistent efficiency. Easy to install and the technical team helped us pick the right grade.
Isla Adeyemi
Exactly to spec, fast turnaround
Matched our OEM specification perfectly and was delivered within 24 hours. Excellent airflow and build quality.
Liam Foster
Cut our change-out frequency
Dust holding capacity is noticeably better than what we were using, so we're getting longer intervals between changes.
Elena 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.
Andrew Cole
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Ready to Get Started?
Contact our team today to discuss your filtration requirements and receive a competitive quote.