Categories

Best Airflow Restriction Masks

GrowBright 6-Inch CleanFlow HEPA Filter

  • High-efficiency particulate arrestance (HEPA) filter for 6" round duct/flange air intakes.
  • Blocks 99.97% of particles at .3 micrometers while providing excellent airflow.
  • Features easy-install rubberized collar with steel clamp for a proper seal.
  • Recommended for use with high-velocity inline fans / blowers - may create too much restriction for small duct fan types.
  • Measures (max): 9.25" long x 8.125" diameter, 6" female flange.
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ACDelco GM Original Equipment A3181C Air Filter

  • Enhances the performance and efficiency of the engine to extend its life.
  • Excellent filter capacity, efficiency, and flow management for superior performance.
  • Supplies the cleanest possible air with the least airflow restriction to the engine for enhanced performance.
  • Equipped with tight seals to keep unfiltered air from entering the combustion chamber.
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Camco 42156 Flying Insect Screen for Norcold Refrigerator Vent,6.2' X 17.8'

  • Designed for exterior RV refrigerator vents with 6-3/16" x 17-13/16" rough opening.
  • Keeps out nesting insects and rodents with minimal airflow restriction.
  • Constructed of durable, heavy-duty stainless steel.
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FILTI 9500 Air Filter 20x20x1 MERV 16 | Pleated HVAC AC Furnace Filter | MADE IN USA (6 PACK)(20x20x1)

  • HIGHLY EFFICIENT MERV 16: An unparalleled choice for your home if you have allergies, asthma or other respiratory related sensitivities..
  • MERV 16 Filtration Efficiency - Removes at least 95% of Airborne particles at 0.3 microns..
  • Easily filters small allergens that can be missed by low efficiency Furnace Filters. Perfect replacement for standard HVAC AC air filter systems..
  • Reduced energy consumption compared to electrostatic filter media..
  • Provides exceptionally low airflow restriction in existing HVAC systems. Filti’s unique CNC mini pleated construction maximizes the filter media area permitting long filter life and low flow restriction..
  • Sturdy beverage board frames and reinforced pleat construction ensures long life and continued performance. Recommended 90 days or 3 months change cycle..
  • Supportive glue beads ensure Filti’s 9500 will maintain a rigid shape with optimum pleat geometry. It will not fold and collapse like cheaply constructed HVAC AC Furnace Filters..
  • 100% MADE IN AMERICA. Manufactured in Oklahoma..
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iFJF A3231C Air Filter Replacement for Duramax 6.6L V8 Diesel Engine 2017-2019 Chevy Silverado/GMC Sierra 2500HD 3500HD Replaces 84262965

  • Compatible with:Duramax 6.6L V8 Diesel Engine 2017-2019 Chevy Silverado/GMC Sierra 2500HD 3500HD..
  • Replaces Part Number:A3231C,84262965,CA12258,33-5065,LAF3231,A41474,WA10695..
  • Function: It traps airborne particles before they enter the engine and supplies the cleanest possible air with the least airflow restriction to the engine..
  • Package Includes:1 x Air filter.Ensures maximum airflow to prevent engine wear..
  • Warm Hint:Please replace the filter each 12,000 miles to keep the engine in good condition..
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FILTI 9500 Air Filter 20x25x1 MERV 16 | Pleated HVAC AC Furnace Filter | MADE IN USA (2 PACK)(20x25x1)

  • FILTER ACTUAL SIZE: 19 1/2" x 24 1/2" x 3/4".
  • HIGHLY EFFICIENT MERV 16: An unparalleled choice for your home if you have allergies, asthma or other respiratory related sensitivities..
  • MERV 16 Filtration Efficiency - Removes at least 95% of Airborne particles at 0.3 microns..
  • Easily filters small allergens that can be missed by low efficiency Furnace Filters. Perfect replacement for standard HVAC AC air filter systems..
  • Reduced energy consumption compared to electrostatic filter media..
  • Provides exceptionally low airflow restriction in existing HVAC systems. Filti’s unique CNC mini pleated construction maximizes the filter media area permitting long filter life and low flow restriction..
  • Sturdy beverage board frames and reinforced pleat construction ensures long life and continued performance. Recommended 90 days or 3 months change cycle..
  • Supportive glue beads ensure Filti’s 9500 will maintain a rigid shape with optimum pleat geometry. It will not fold and collapse like cheaply constructed HVAC AC Furnace Filters..
  • 100% MADE IN AMERICA. Manufactured in Oklahoma..
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Phanteks PH-F200SP_BBK, 200mm Premier Case Fan, Frame/Blades, Black

  • The PH-F200SP, a high static pressure fan, have the ability to overcome the airflow restriction caused by high fin density.. Air flow – 110.1 CFM. Noise level – 25.0 decibels.
  • The PH-F200SP has a larger base size with a magnetic brushless DC motor to avoid the effects of resonance and for rotational stability. To create better structural strength, Phanteks redesigned the back frame of the PH-F200SP..
  • With the noise reduction challenges in mind, we modified the component for lower actuator noise, PCBA for lower electromagnetic noise, brushless motor structure for lower operating noise and frame rib for lower wind and vibration noise..
  • The nine high static pressure MVB blades are precisely angled to generate a focused controlled airflow. The blades produces a downdraft vortex allowing for greater amount of air passage through and reduce airflow turbulence across the surface of the blades.
  • Eight pre-installed rubber pads are now bigger and designed to reduce more vibration..
  • Composed by MOSS and SSC systems, Phanteks’ UFB bearings have an effective hub-tip ratio to achieve a state of equilibrium reducing air and vibration noise..
  • SSC provides an increase in the bearing’s lifespan and ensures that the fan’s axis is consisten....
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FILTI 9500 Air Filter 14x20x1 MERV 16 | Pleated HVAC AC Furnace Filter | MADE IN USA (4 Pack) (14x20x1)

  • HIGHLY EFFICIENT MERV 16: An unparalleled choice for your home if you have allergies, asthma or other respiratory related sensitivities..
  • MERV 16 Filtration Efficiency - Removes at least 95% of Airborne particles at 0.3 microns..
  • Easily filters small allergens that can be missed by low efficiency Furnace Filters. Perfect replacement for standard HVAC AC air filter systems..
  • Reduced energy consumption compared to electrostatic filter media..
  • Provides exceptionally low airflow restriction in existing HVAC systems. Filti’s unique CNC mini pleated construction maximizes the filter media area permitting long filter life and low flow restriction..
  • Sturdy beverage board frames and reinforced pleat construction ensures long life and continued performance. Recommended 90 days or 3 months change cycle..
  • Supportive glue beads ensure Filti’s 9500 will maintain a rigid shape with optimum pleat geometry. It will not fold and collapse like cheaply constructed HVAC AC Furnace Filters..
  • 100% MADE IN AMERICA. Manufactured in Oklahoma..
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ACDelco Gold A3621C Air Filter

  • Enhances the performance and efficiency of the engine to extend its life.
  • Excellent filter capacity, efficiency, and flow management for superior performance.
  • Supplies the cleanest possible air with the least airflow restriction to the engine for enhanced performance.
  • Equipped with tight seals to keep unfiltered air from entering the combustion chamber.
  • Some ACDelco Gold parts may have formerly appeared as ACDelco Professional.
  • Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models.
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Cooler Master Standard CPU Cooler with 80mm Fan DK9-7E52A-0L-GP

  • Designed for MITX and MATX systems where height restriction is an issue.
  • Slim 80mm fan provides cooling airflow at a low profile.
  • Cooler Master is an Intel qualified thermal solution manufacturer.
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EnduriMed CPAP Pillow and EnduriMed Standard White Pillow Case Bundle

  • Relax & Rest Easy : New Softer Foam Keeps Your Sleeping Comfortably. The best curved pillow design allows your face and head to rest comfortably....
  • Patented New Design : You Spoke, We Listened! Now Includes Removable Foam Pad to Increase or Decrease Thickness. Too Thick? Remove the Pad and Lay On....
  • Invest In Your Rest : Restless nights? No more! Wake Up Refreshed, Energized, and Sleep Easier! Other Pillows Wont Cut It!.
  • Sleep Airflow Support : One Size Fits All Body Types - Large Or Small - Back Sleepers, Side Sleepers, & Stomach Sleepers Will Sleep Better Than Ever!....
  • Works Best With Full Face Masks : The gaps on the corners fit perfectly with your full face masks and keep tangles out of the cpap tubing that comes....
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Tongina Riding Vest,Comfortable Protective Horse Riding Training Safety Vest for Mens Womens Adults Boys Girls Children Kids - Women S

  • Adjustable: zippered front and laced side, adjustment side strap.
  • Flexible designed padding and construction allows for maximum mobility and increased airflow.
  • Safeguard: Double density foam board material, shock absorption to the greatest extent.
  • Fashionable British lower front style allows less restriction.
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EnduriMed CPAP Pillow and EnduriMed CPAP Pillow Case - Cooling Fabric White

  • Relax & Rest Easy : New Softer Foam Keeps Your Sleeping Comfortably. The best curved pillow design allows your face and head to rest comfortably....
  • Patented New Design : You Spoke, We Listened! Now Includes Removable Foam Pad to Increase or Decrease Thickness. Too Thick? Remove the Pad and Lay On....
  • Invest In Your Rest : Restless nights? No more! Wake Up Refreshed, Energized, and Sleep Easier! Other Pillows Wont Cut It!.
  • Sleep Airflow Support : One Size Fits All Body Types - Large Or Small - Back Sleepers, Side Sleepers, & Stomach Sleepers Will Sleep Better Than Ever!....
  • Works Best With Full Face Masks : The gaps on the corners fit perfectly with your full face masks and keep tangles out of the cpap tubing that comes....
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