Breathing Air Filtration & Monitors

Ensure safe and clean breathing air on your job site with our range of Breathing Air Filtration & Monitors. These systems are essential for protecting workers from harmful contaminants such as dust, fumes, and toxic gases that can be present in industrial environments like sandblasting, coating, and painting operations. Our selection includes breathing air filtration unitsCO monitors, and air quality monitors that help maintain compliance with safety standards and ensure a continuous supply of clean air. Whether you’re working in confined spaces or large industrial sites, our filtration systems and monitors provide peace of mind by ensuring the air you breathe is safe. Browse our collection to find the right solution for your needs.

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Showing 1–15 of 73 results

  • OEM Clemco CPF Breathing Air Filter Cartridge
    APAFC100C
    This OEM Clemco CPF Breathing Air Filter Cartridge is a replacement filter cartridge designed to suit Clemco AFC and CPF series breathing air filters (models CPF 20 and CPF 80). This cartridge uses activated charcoal to provide clean, breathable air for sandblasting operations, ensuring worker safety. Main product features:
    • Compatible with Clemco CPF 20 and CPF 80, and AFC series breathing air filters
    • Contains activated charcoal for air purification
    • Replacement recommended every 3 months or 400 hours
    • Does not remove CO from the air
    • Corrosion-resistant poly casing for durability
    • Commonly used in abrasive blasting and sandblasting
    • Sold individually
    • MPN:  03547
    APAFC100C
    This OEM Clemco CPF Breathing Air Filter Cartridge is a replacement filter cartridge designed to suit Clemco AFC and CPF series breathing air filters (models CPF 20 and CPF 80). This cartridge uses activated charcoal to provide clean, breathable air for sandblasting operations, ensuring worker safety. Main product features:
    • Compatible with Clemco CPF 20 and CPF 80, and AFC series breathing air filters
    • Contains activated charcoal for air purification
    • Replacement recommended every 3 months or 400 hours
    • Does not remove CO from the air
    • Corrosion-resistant poly casing for durability
    • Commonly used in abrasive blasting and sandblasting
    • Sold individually
    • MPN:  03547

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    $63.00

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    APAFC100C
    $63.00
    OEM Clemco CPF Breathing Air Filter Cartridge

    Part #APAFC100C

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    $63.00

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  • Clemco CPF In-Line Breathing-Air Filters

    Clemco CPF In-Line Breathing-Air Filters protect operators by removing mists, water vapor, and particulates greater than 0.5 micron from breathing air. The CPF filters meet OSHA requirements and feature a NIOSH-mandated point of attachment. Available in two models, CPF 20 and CPF 80, for up to two or four operators respectively. 

    Main Features:

    • Removes moisture, oil, and particulates larger than 0.5 micron
    • OSHA-compliant with a NIOSH-mandated point of attachment
    • Activated charcoal filtration for odor elimination and improved air quality
    • Two models are available: CPF 20 (up to two operators) and CPF 80 (up to four operators)

    Note:  This filter does not remove or detect carbon monoxide (CO). Clemco Carbon Monoxide Breathing Air Monitors are available separately to help with compliance with these OSHA requirements.

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    $321.36 - $580.00

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    $412.00$580.00
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  • Clemco Carbon Monoxide Monitors

    Clemco Breathing Air Carbon Monoxide (CO) monitors are an essential element for maintaining compliance with employee breathing air safety standards.  Designed to be used in conjunction with Apollo respirators and CPF breathing air filters, the Clemco CMS monitor series is available in multiple configurations including a unique in-helmet design.  The three configurations are as follows:

    • CMS-1
      • Wall-mounted for blast-room applications
      • 2 settings available - 5ppm or 10ppm CO
      • Can be used with 120v or 220v (requires special plug available separately), or can be converted to 12v
    • CMS-2
      • Portable for field applications, and includes protective polyethylene case
      • Available as 120v / 220v (220v requires special plug available separately), OR as 12v
      • Factory set for 10ppm CO
    • CMS-4
      • Mounts inside supplied-air respirators, allowing operators to self-monitor their CO exposure.
      • Switchable between 5 and 10ppm CO settings
      • Powered by a common lithium battery, lasts up to 3000 hours.
      • Note:  To prolong battery life, remove it from the respirator and turn off between uses.
      • (The CMS-4 replaces the legacy CMS-3 previous model.)

    All units available as stand-alone devices, or as packages which include calibration connections, valve, and test gas.  

    CMS1 and CMS2 versions offer optional CMS remote alarm with horn and/or strobe.

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    $765.00 - $2,845.00

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    $765.00$2,845.00
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  • Clemco replacement regulator kit for CPF-20 breathing air filter
    APAFC03582

    Help ensure peak performance and efficacy in Clemco CPF-20 Breathing Air Filters.  Includes regulator and associated fittings.

    MPN: 03582

    APAFC03582

    Help ensure peak performance and efficacy in Clemco CPF-20 Breathing Air Filters.  Includes regulator and associated fittings.

    MPN: 03582

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    $92.00

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    APAFC03582
    $92.00
    Clemco replacement regulator kit for CPF-20 breathing air filter

    Part #APAFC03582

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    $92.00

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  • Clemco 3/8
    APF03252
    Maintain your Clemco Breathing Air canister filters with OEM replacement parts, available from BlastOne.  This is the replacement cap screw, which attaches the canister to the bottom mounting bracket.  In total, 4 are required. MPN:  03252
    APF03252
    Maintain your Clemco Breathing Air canister filters with OEM replacement parts, available from BlastOne.  This is the replacement cap screw, which attaches the canister to the bottom mounting bracket.  In total, 4 are required. MPN:  03252

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    $3.00

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    APF03252
    $3.00
    Clemco 3/8" x 1" Hex Head Screw for CPF Breathing Air Filter

    Part #APF03252

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    $3.00

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  • Pressure Gauge for Clemco breathing air filters
    AFPRG00024
    BlastOne has the parts to maintain your Clemco® blast equipment. This is the replacement pressure gauge for the CPF series breathing air canister filter. MPN:  00024
    AFPRG00024
    BlastOne has the parts to maintain your Clemco® blast equipment. This is the replacement pressure gauge for the CPF series breathing air canister filter. MPN:  00024

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    $43.50

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    AFPRG00024
    $43.50
    Pressure Gauge for Clemco breathing air filters

    Part #AFPRG00024

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    $43.50

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  • Bullard CAB CO Monitor Replacement Sensor - Second Edition
    APCMFCABRS2

    The Bullard Clean Air Box (CAB) SAR breathing air system can be easily maintained in the field.  This is the replacement carbon monoxide sensor and works in the later models of both the Bullard COM10 and COM5 breathing air system.  The later versions can be identified as they have a Serial Number that ends in “B”. MPN:  CABRS2

    APCMFCABRS2

    The Bullard Clean Air Box (CAB) SAR breathing air system can be easily maintained in the field.  This is the replacement carbon monoxide sensor and works in the later models of both the Bullard COM10 and COM5 breathing air system.  The later versions can be identified as they have a Serial Number that ends in “B”. MPN:  CABRS2

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    $525.30

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    APCMFCABRS2
    $525.30
    Bullard CAB CO Monitor Replacement Sensor - Second Edition

    Part #APCMFCABRS2

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    $525.30

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  • Bullard SAR Air Filter CAB Remote Alarm
    APCMFRA
    Bullard alarm units are designed to add remote alarm capability for the Clean Air Box (CAB) breathing air filter units. This remote alarm comes standard with a 50' cable (50' extensions available) and is powered by the CAB.  The strobe and siren provide both audible and visual warnings when specified carbon monoxide limits are exceeded. MPN:  RA
    APCMFRA
    Bullard alarm units are designed to add remote alarm capability for the Clean Air Box (CAB) breathing air filter units. This remote alarm comes standard with a 50' cable (50' extensions available) and is powered by the CAB.  The strobe and siren provide both audible and visual warnings when specified carbon monoxide limits are exceeded. MPN:  RA

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    $669.99

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    APCMFRA
    $669.99
    Bullard SAR Air Filter CAB Remote Alarm

    Part #APCMFRA

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    $669.99

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  • Grade D Breathing Air Test Supply kit
    APAirTestD
    To maintain compliance with Grade D breathing air regulations, regular air testing is required. The test apparatus requires a filter, tube, and form in order to send to the laboratory for verification.  This supply kit includes these items and also includes the cost of the laboratory testing and certification. To use the supply kit and to perform the test, the Champion 35 Grade D breathing air apparatus is available from BlastOne either as a purchase or as a rental. Note - this supply kit has a 1 year shelf life.  
    APAirTestD
    To maintain compliance with Grade D breathing air regulations, regular air testing is required. The test apparatus requires a filter, tube, and form in order to send to the laboratory for verification.  This supply kit includes these items and also includes the cost of the laboratory testing and certification. To use the supply kit and to perform the test, the Champion 35 Grade D breathing air apparatus is available from BlastOne either as a purchase or as a rental. Note - this supply kit has a 1 year shelf life.  

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    $216.00

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    APAirTestD
    $216.00
    Grade D Breathing Air Test Supply kit

    Part #APAirTestD

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    $216.00

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  • Bullard CAB Clean Air Box / Breathing Air System

    The Bullard Clean Air Box (CAB) offers tried-and-true breathing air filtration and carbon monoxide monitoring.  Without the new features on the latest model AirGuard Breathing Air Box, they nonetheless provide required protection, and at a reduced cost.

    With flexible configurations of 1, 2, 4, or 8 outlets at various capacities up to 100 CFM, the CAB Breathing Air Box can support small or large crews.  NOTE:  The actual number of personnel that any breathing air box can support is dictated by the box CFM capacity and the CFM requirements of their respirators, and NOT by the number of outlets on the box.  

    While not required by breathing air standards, adding a dedicated Air Gladiator breathing air filter in-line before the box will extend the life of the more expensive filters inside the box.

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    $2,300.00 - $4,300.00

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    $2,300.00$4,300.00
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  • Bullard Clean Air Breather Box Replacement Filters
    The Bullard Clean Air Box (CAB) Supplied Air filtration system can be easily maintained in the field.  Replacing the filter elements is a common requirement, and they are available as follows:
    • In 3 different sizes, depending on the size of your unit:
      • 15/30 CFM size
      • 50 CFM size
      • 100 CFM size
    • Available a la cart or in a kit of 3
    Note:  Filter life can be extended by adding a Bullard Air Gladiator filter in-line before the CAB.

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    $33.38 - $558.89

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    $33.38$558.89
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  • GVS/RPB® GX4® Carbon Monoxide Gas Monitor
    The GX4 is a smart, sophisticated gas monitor designed to keep your employees safe and your company compliant with breathing air safety standards.  Features as follows:
    • Capable.  Monitors up to 4 gases simultaneously, including CO (carbon monoxide), O2 (oxygen), and HS2 (hydrogen sulfide) using the GVS Cartridge Sensors.
      • Note:  Unit comes standard with the CO cartridge only. Cartridges never need calibrating and last up to 2 years.  Regular calibration checks to be performed by using the GVS / RPB GX4 Calibration Regulator Kit.
    • Intelligent. Continuously logs real-time data such as gas concentration, air temperature, unit status, etc.
    • Connected.  Utilize access to your company's network or connect directly with your device using the built-in Wi-Fi Hotspot mode.
    • Flexible.  Powered by either a 12 volt vehicle battery clips (using cable with battery clips) or by a rechargeable Lithium battery.
    • Safe.  Built-in 103db alarm demands attention when unit detects the contaminants above the programmed levels.  For the ultimate in safety, choose the version with RZ fittings.  The RZ fittings are designed to work only with GVS / RPB breathing air equipment and cannot be accidentally connected to shop nitrogen lines.  Note:  Using RZ fittings will require use of breathing air line and respirators with these fittings as well.
    • Customizeable.  The following options are available:
    • Can be surface or wall-mounted using the GX4® wall bracket - or mounted directly to an RPB® Radex Airline Filter.
    • Genuine Product - Manufactured by GVS/RPB® and NIOSH approved with the Radex Breathing Air filter.
    AVAILABLE FOR RENTAL OR PURCHASE

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    $2,748.56

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    $2,748.56
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  • Bullard COHP 10PPM Carbon Monoxide Monitor
    APCMBCOHP
    The Bullard COHP is a stand-alone Carbon Monoxide monitor, and is designed to be used in tandem with a Bullard breathing air canister filtration system.  Additional details include:
    • Does NOT remove carbon monoxide - this is a monitor only.
    • This 10PPM unit is intended for the USA market.  (5PPM versions available for other Canada and other markets.)
    • Provides audible (90dB) and visual alarms when high CO, low battery, or low airflow conditions are present.
    • Operates on either AC or DC power.
    APCMBCOHP
    The Bullard COHP is a stand-alone Carbon Monoxide monitor, and is designed to be used in tandem with a Bullard breathing air canister filtration system.  Additional details include:
    • Does NOT remove carbon monoxide - this is a monitor only.
    • This 10PPM unit is intended for the USA market.  (5PPM versions available for other Canada and other markets.)
    • Provides audible (90dB) and visual alarms when high CO, low battery, or low airflow conditions are present.
    • Operates on either AC or DC power.

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    $2,100.00

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    APCMBCOHP
    $2,100.00
    Bullard COHP 10PPM Carbon Monoxide Monitor

    Part #APCMBCOHP

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    $2,100.00

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  • Bullard CAB Calibration Kit
    APCMFCABCK
    This 34L Calibration Kit covers everything you need to perform bump tests on Bullard Clean Air Boxes.  Details as follows:
    • Includes:
      • 34L canister of Zero Air
      • 34L canister of 10ppm Air
      • Regulator
      • Tubing
      • Fitting
      • Carrying Case
    • The 34L gas canisters typically last about 25 tests.
    NOTE:  This is considered HAZMAT for shipping purposes and cannot be shipped via air.
    APCMFCABCK
    This 34L Calibration Kit covers everything you need to perform bump tests on Bullard Clean Air Boxes.  Details as follows:
    • Includes:
      • 34L canister of Zero Air
      • 34L canister of 10ppm Air
      • Regulator
      • Tubing
      • Fitting
      • Carrying Case
    • The 34L gas canisters typically last about 25 tests.
    NOTE:  This is considered HAZMAT for shipping purposes and cannot be shipped via air.

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    $577.50

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    APCMFCABCK
    $577.50
    Bullard CAB Calibration Kit

    Part #APCMFCABCK

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    $577.50

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  • RPB® Radex Breathing Airline Filter
    The Radex airline filter (aka canister filter) is the heart of the GVS / RPB breathing air system.  Features as follows:
    • Advanced Filtration.  6-stage filtering removes oils, odors, moisture, and particulates from breathing air
    • Durable.  Cast aluminum construction for lightweight durability on jobsites as well as in factories.
    • Flexible.  Can be either floor or wall mounted using the included twist-and-lock bracket
    • Customizable.  Comes with either 2-outlets (1 for an operator and 1 for the CO monitor) or 6 outlets.  And if you already have a 2-outlet version and need to upgrade to 6, this can be done with the Radex Six Outlet Upgrade Kit.
    • Other included features.
      • 150 PSI safety pressure relief valve
      • Quick Connect outlet ports
      • Brass manual drain tap
      • Pressure regulator to adjust outlet air pressure
      • Replaceable APF3100 filter element (lasts up to 3 months or 400 working hours)
    • Options.
      • Auto Drain Unit.  Automatically drains moisture from Radex, helping to prevent premature failure to the filter element due to maintenance oversight.
      • Micro Mist Filter.  Further removes moisture and oil. Recommended if compressor has possible moisture or oil blow-by issues.  Reduces chance of oil contamination of CO monitor sensor.
      • Mainline Pre-Filter.  Extra support for particulate removal down to 0.15 microns and extends life of primary filter element.
      • 2-claw “Chicago” fitting, #FMAKM12A.  Used to connect the filter to the supply hose from the air compressor.
    NOTE:  This unit does not filter or monitor carbon monoxide (CO).  It is designed to be used with the RPB GX4 Carbon Monoxide monitor.

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    $444.02 - $933.21

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    $444.02$933.21
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Proper air filtration is critical in industrial environments where workers are exposed to hazardous airborne particles. Our Breathing Air Filtration & Monitors are designed to remove contaminants such as dust, oil mist, and carbon monoxide from compressed air systems, ensuring a safe supply of breathable air. In addition to filtration units, we offer CO monitors that continuously check for dangerous levels of carbon monoxide, alerting you to any potential risks before they become harmful. Regular maintenance and monitoring of your air filtration system are essential to ensure worker safety and compliance with industry regulations. If you’re unsure which system is best suited for your operation, our team is here to help you choose the right equipment.