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Low Profile Design with 304SS safety screen shown. Safety screen is standard on model B10-0404-MT-030 and larger models. Filter element not shown in this illustration.


Cap style cover standard on OD of 20” and larger. Access handles are standard on models with OD of 12” and larger.


Rugged weld 11 gauge enameled steel weather hoods or cap assemblies resist damage from abuse common in industrial locations.


Alternate connection styles are readily available.

Series B10 - Enameled Carbon Steel w/Weather Hoods
Series B12 - 304 Stainless Steel w/Weather Hoods

Series B10 & B12 air intake filters provide superior protection for compressors, blowers, turbines, engines, and other air handling equipment. They are fabricated from heavy gauge steel. Series B12 stainless steel corrosion resistant weather hoods reject rain and snow in coastal environments. They are also well suited for service in food processing installations serving pneumatic blowers. Any of the 20 standard models can be modified at your request to more exactly fit your needs.

Intake Air Flows to 13,000 CFM
Exceptionally Low ΔP Design
Weather hoods protect your filter and equipment
Customizable to suite your application

Connection Sizes from 1/2" to 24"

Male NPT (MT) or flat face flanges (FF) are standard. Flanges match diameter & drilling for 150# ANSI standard. Specify optional right angle base (AF) for side mounts, female NPT (FT), bevel (BV), or plain cut (PE) stub necks where you wish to weld in place. 


Choice of Filter Elements

Standard construction includes solid rubber (polyurethane) ends, heavy-duty perforated metal center cores, and radial pleated filter media jacketed with woven wire screen.  This screen jacket holds fins open, greatly improving flow capacity, service life, and durability.  Textile media are well known for superior performance and clean-ability vs. fragile paper media.  This industrial grade construction has been long proven to yield higher flows, longer life, and lower ΔP.  Our filter elements handle moisture, vibration, poor handling, and rugged service while stopping airborne particulates and other contaminates before they can sneak into a compressor, blower, or turbine.

Standard filter elements utilize 10 µm polyester felt media.  For applications with special efficiency, temperature, or chemical resistance requirements, please contact us for recommendations.  

Economy Air Intakes

Series B70 Air Intake Filters are similar to series B10, but use a lighter gauge hood assembly and do not include outlet safety cages. This design more closely matches competitive OEM equipment at value oriented prices. However, these housings will accept the same premium quality textile filter elements as the B10, B50, and other housing series. We have models (not listed) are available to accept many competitive filter element sizes.  Please contact us for a quote.  

Contact Us

Shawndra Products™, Inc.
Rush Certified and A&E Testing

1514 Rochester Street
Lima, NY 14485
Phone: 585-624-4500
Fax: 585-624-5300
Email: This email address is being protected from spambots. You need JavaScript enabled to view it.