Fans & Blowers

SVF-10EXP | 10" Explosion-Proof In-Line Axial Fan – 115VEngineered for confined space ventilation in hazardous environments, the Air Systems International SVF-10EXP is a rugged 10" explosion-proof in-line axial fan designed for continuous-duty performance. With a 1/3 HP motor running at 115 VAC, this fan delivers impressive airflow of up to 994 CFM in free air and maintains strong output through ducting and bends—making it a reliable solution for both intake and exhaust applications.Approved for use in Class I and II hazardous locations (Groups C, D, E, F, and G), the SVF-10EXP is CSA C/US certified and CE registered, ensuring compliance and safety across a variety of industrial and emergency response settings. It features a 25-foot power cord (no plug included), dual grounding lugs for static discharge, and compatibility with certified explosion-proof plug options (available separately, with free installation before shipment).Key Features:Certified for hazardous locations – Class I & II, Groups C-G994 CFM free air output (738 CFM with 25’ duct & 90° bend)1/3 HP motor, 115 VAC, single-phase, 60 HzLightweight steel construction – only 38 lbs25-foot power cord with no plug (explosion-proof plugs sold separately)Compatible with 8" or 10" duct for intake and exhaustIdeal for petrochemical tanks, shipbuilding, tank cleaning, and manhole entry operations in hazardous zones.Explosion-proof plug options:ELAP15231 (15A, 125V, USA/Canada)ELAP20231 (20A, 125V, USA/Canada)ELAP15232 (15A, 250V, International)ELAP20232 (20A, 250V, International)

CVF-12EXP | 12" Explosion-Proof Axial Fan – 115VBuilt for demanding ventilation needs in hazardous locations, the Air Systems International CVF-12EXP is a high-performance 12" axial fan delivering up to 2,483 CFM of free air. This explosion-proof fan operates on a 1 HP, 115 VAC motor and is certified for Class I, Division I, Groups C & D and Class II, Division I, Groups E, F, & G—making it a trusted choice for industrial, emergency response, tank entry, and shipyard applications.With a sealed on/off switch, 25-foot power cord, and CSA C/US and CE certifications, the CVF-12EXP meets strict safety standards for confined space operations. Explosion-proof plugs are sold separately but can be factory-installed at no extra charge before shipment.Performance Ratings:2,483 CFM Free Air1,738 CFM with 15’ duct & 1 x 90° bend1,598 CFM with 15’ duct & 2 x 90° bendsKey Features:Certified for hazardous locations (Class I & II, Groups C-G)1 HP motor, 115 VAC, 60 Hz, single phaseLightweight, durable build – 52 lbs25’ power cord with sealed switch (no plug included)Optional conductive duct canisters and Saddle Vent® accessories availableCompatible Accessories:Conductive duct canisters: 15’ or 25’ (CVCAN1215C, CVCAN1225C)Conductive Saddle Vent®: SV-18912-BExplosion-proof plug options (page 71 of the ASI catalog)

SVB-E8EXP | 8" Explosion-Proof Electric Blower – 115VWhen ventilation needs intersect with hazardous environments, the SVB-E8EXP from Air Systems International stands ready. This 8" explosion-proof centrifugal blower is engineered for confined space ventilation and job site safety, delivering powerful airflow with rugged durability. Certified for use in Class I & II, Groups C, D, E, F, and G, it's ideal for operations involving painting, blasting, sewer work, grain silos, and more.With a heavy-duty ¾ HP motor, this unit pushes 1,570 CFM of free air, and maintains excellent airflow even through ducting and bends. Its aluminum non-sparking blower wheel, conductive polyethylene housing, and powder-coated steel frame all contribute to the safety-first design—while dual handles ensure easy transport.Performance:1,570 CFM free air1,047 CFM with 25’ duct & 1 x 90° bend873 CFM with 25’ duct & 2 x 90° bendsKey Features:¾ HP explosion-proof motor, 115 VAC, 60 Hz, 12.6 ampsCSA C/US Certified & CE RegisteredStatic grounding lug and dual carrying handles25’ power cord included (plug sold separately)Compatible with explosion-proof plug models ELAP15231, ELAP20231, ELAP15232, ELAP20232Weighs 72 lbs

CVF8A15KIT | 8" Saddle Vent® Ventilation Kit – 115VSimplify your confined space ventilation setup with the Air Systems International CVF8A15KIT, a complete 8" Saddle Vent® kit designed for non-hazardous environments. With one convenient part number and one great price, this kit bundles everything needed to establish a reliable airflow system for confined space entry, maintenance, or rescue operations.At the heart of the kit is the CVF-8AC axial fan, a lightweight and durable 1/3 HP electric blower producing 1,251 CFM of free air. Paired with Air Systems’ signature Saddle Vent® system, it allows continuous airflow without removing the duct for personnel entry or exit—helping to keep workers safe while improving productivity.Included in the Kit:CVF-8AC 8” Axial Fan (115V)15’ x 8” ducting6’ duct90° ElbowStandard Saddle Vent®Universal Mounting BracketDuct Storage BagKey Features:Designed for confined space ventilation in non-hazardous locations1/3 HP motor, 115 VAC, 60 Hz, single phaseTotal airflow: 1,251 CFM free airAll components fit neatly into included storage bag for easy transportIdeal for manholes, tanks, vaults, and other tight-entry spaces

SVF-10ECUP | 10" Saddle Vent® Ventilation Kit – Non-Hazardous LocationsThe SVF-10ECUP is a complete 10" Saddle Vent® ventilation kit from Air Systems International, designed to provide efficient confined space ventilation in non-hazardous environments. Built around the durable SVF-10E electric in-line axial fan, this all-in-one kit offers powerful airflow and simplified setup—ideal for job sites requiring continuous air circulation without removing equipment during entry or exit.This kit includes the Industrial Saddle Vent®, 90° elbow, dual duct lengths (6’ and 15’), a duct canister, and a universal mounting bracket—ensuring you're ready for manhole entry, tank work, or any confined space project with a single part number and streamlined pricing.Included in the Kit:SVF-10E 10” in-line axial fan, ⅓ HP, 115 VAC, 60 Hz6’ and 15’ lengths of 8” ducting90° ElbowIndustrial Saddle Vent®Rugged duct canisterUniversal mounting bracketKey Features:Free air output: 868 CFMCSA C/US Certified and CE RegisteredLightweight, portable setup designed for jobsite efficiencyIdeal for use in maintenance, sewer access, and utility vaults

BlowHard Commando PPV FanMaximum Performance, Zero EmissionsThe BlowHard Commando is engineered to deliver unparalleled airflow performance, rivaling traditional gasoline-powered fans, without the associated emissions. Designed for high-demand ventilation scenarios, the Commando combines robust power with portability, ensuring efficient operation in challenging environments.Key Features:Blade Size: 24” (610 mm)Dimensions: 25¼” x 25¼” x 10½” (642 mm x 642 mm x 261 mm)Weight: 62 lbs (28 kg)Maximum Airflow: 16,300 CFM (27,694 m³/h)Open Air Flow: 34,000 CFM (57,600 m³/h)Runtime: 45+ minutes at 16,300 CFM; 4 hours at 9,000 CFM; 6 hours at 8,000 CFMBattery: Li-Ion with 1073 Wh capacityCharge Time: 0% to 90% in 2 hours; full charge in 3 hoursBattery Cycle Life: Up to 500 full dischargesPower Options: Dual-powered—seamless transition between battery and AC powerIngress Protection: IP-67 rated for dust and water resistanceNoise Level: 91 dB at 10 ft (3 m)Tilt Adjustment: 0° to 180° with Ergo-Fold™ designLighting: Adjustable Angle Path Lighting LEDWarranty: 2-year full warranty, plus 3-5 year sliding warrantyThe Commando's High-Flow Jet™ technology ensures efficient ventilation, while the Ergo-Fold™ design facilitates easy transport and storage. Its dual-power capability allows for flexible operation, adapting seamlessly between battery and AC power sources.

BlowHard Wheel Kit for CommandoPortable Power—Made Even EasierThe BlowHard Commando Wheel Kit adds effortless mobility to one of the most powerful PPV fans in the industry. Designed for ease of use in the field, this kit allows firefighters to roll or carry the fan depending on the scene. The folding wheels and handle tuck in neatly, keeping the fan’s compact footprint ideal for apparatus storage.Perfect for ground maneuverability, stair access, and tight quarters, this wheel kit makes deploying the Commando fanfaster and more flexible—without sacrificing storage space.Key Features:Fan-Specific Design: Built for the BlowHard CommandoFlexible Mobility: Roll on wheels or carry with handleFolding System: Handle lifts and locks; wheels deploy via foot pressSpace-Saving: Adds only 2 3/8" of thickness—keeps the fan compact for apparatus storageQuick Deployment: Easy to open/close for fast transitions on-sceneSpecifications:Added ThicknessWeight2 3/8"11 lbs (5 kg)From stairwells to sidewalks, the Commando Wheel Kit makes moving big airflow a breeze.

BlowHard High-Flow MisterFire Containment Through Precision CoolingThe BlowHard High-Flow Mister is a powerful, high-volume misting accessory engineered to enhance fire containment and exposure protection. Universal to all BlowHard fans, this tool creates a dense 60 L/min water wall, helping stop fire spread between buildings and protecting exposures in high-risk environments.Popular across Europe for its performance and versatility, the High-Flow Mister features nine high-output nozzles, a magnetic quick-mount system, and a flexible 30" hose with a 5/8" (16 mm) adaptable fitting—allowing it to integrate easily into existing systems. Its On/Off ball valve ensures simple, immediate control.Key Features:Universal Compatibility: Fits all BlowHard fansQuick Magnetic Mounting: Fast and secure setupPowerful Output: 60 L/min at 100 PSI (7 bar)Exposure Protection: Creates a water curtain between structuresOn/Off Ball Valve: Instantly control water flowFlexible Hose: 30-inch length for easy positioningAdaptable Fitting: 5/8 in (16 mm) ID—compatible with standard connectionsLightweight: Just 2 lbs (0.90 kg)Specifications:Nozzle + Connector Length: 8 inHose Length: 30 inNozzles: 9Flow Rate: 7.1 L/min per nozzleTotal Flow Rate: 60 L/min @ 100 PSI / 7 barFrom urban interface firefighting to structural protection, the BlowHard High-Flow Mister adds another level of smart, rapid deployment cooling when every second counts.

BlowHard Quickee PPV FanCompact Powerhouse for Rapid VentilationThe BlowHard Quickee is a high-performance, compact Positive Pressure Ventilation (PPV) fan designed for efficient smoke removal and ventilation in firefighting operations. Weighing just 46 lbs (21 kg), the Quickee combines portability with powerful airflow, delivering up to 11,400 CFM (19,369 m³/h) of air movement. Its High-Flow Jet™ technology ensures effective ventilation even in challenging scenarios.Key Features:Blade Size: 20” (508 mm)Dimensions: 21” x 21” x 10¼” (534 mm x 534 mm x 260 mm)Weight: 46 lbs (21 kg)Maximum Airflow: 11,400 CFM (19,369 m³/h)Open Air Flow: 24,000 CFM (40,820 m³/h)Runtime: 40+ minutes at maximum output; 4+ hours at 6,500 CFMBattery: Li-Ion with up to 500 full dischargesCharge Time: 0% to 90% in 1 hour 45 minutes; full charge in 3 hoursPower Options: Dual-powered—seamless transition between battery and AC powerIngress Protection: IP-67 rated for dust and water resistanceNoise Level: 87 dB at 10 ft (3 m)Tilt Adjustment: 0° to 180° with Ergo-Fold™ designLighting: Adjustable Angle Path Lighting LEDWarranty: 2-year full warranty, plus 3-5 year sliding warrantyThe Quickee's compact design and powerful performance make it an essential tool for rapid deployment in various firefighting scenarios.

BlowHard Squirt Ultra-Compact PPV FanBig Power, Small Package—Redefining Compact VentilationThe BlowHard Squirt is a high-performance, ultra-compact PPV (Positive Pressure Ventilation) fan built for rapid deployment and maximum efficiency. Weighing just 38 lbs, it’s designed to deliver the power of a full-sized fan while taking up a fraction of the space.Equipped with Smart-Tec™ technology, the Squirt provides real-time airflow and runtime feedback, onboard diagnostics, and up to 1000 battery cycles. Its High-Flow Jet™ design enables unmatched air movement—producing up to 11,200 CFM, rivaling larger fans in performance.Perfect for tight apparatus compartments and fast-moving operations, the Squirt charges from 0–90% in just 2 hours, runs over 55 minutes at full power, and features seamless dual power switching between battery and AC.Key Features:Ultra-Compact & Lightweight: 38 lbs, with foldable design for storageAirflow Output: Up to 11,200 CFMSmart-Tec™ Interface: Real-time performance and diagnosticsDual Power: Battery or AC operationBattery Life: Up to 1000 full charge cyclesRun Time: 55+ min at max output, 6+ hours at 6,000 CFMCharging Time: 0–90% in 2 hours, full charge in 3 hoursIngress Protection: IP-67 ratedHead Tilt Range: 0°–180° with Ergo-Fold™ systemNoise Levels: 82 dB @ 10 ft / 88 dB @ 40 in2-Year WarrantyWhen size matters but power can’t be compromised, the Squirt delivers—every time.

Rugged, dependable, and firefighter-proven—give your department the trusted solution for rapid ventilation. The Super Vac 7-Series (16″, 1.0 HP, 1725 RPM) is built to deliver powerful airflow and durability in the tightest apparatus compartments.Key Features & BenefitsTime-Tested Steel Roll-Cage ConstructionBuilt on a robust steel frame with full roll-cage protection, this fan withstands repeated deployment in harsh conditions—earning its reputation as a fire-department favorite.Compact Yet PowerfulThe 16″ blade configuration is ideal for compact storage yet delivers serious performance: up to 5,890 CFM(≈10,007 CMH) of airflow, with an 18° tilt and a 6 ft setback giving you flexibility and reach wherever it's needed.Reliable Bluffton MotorEquipped with a single-speed Bluffton TEAO (Totally Enclosed Air Over) motor, engineered for longevity and reliable operation.Optimized Handling & Control4-Position Tilt Lever: Adjusts between −10°, 0°, 10°, and 20° for precision targeting.Fold-Down Ergonomic Handle: Easily stowed for compact storage and user-friendly even with gloved hands.Flat-Proof Rubber Tires: Never go flat; built to roll smoothly over stairs and rubble.Durability Meets SafetyCast Aluminum Blade: More resistant to high heat than plastic alternatives.Precision-Spun Steel Shroud: Designed for maximum airflow and longevityPerformance SpecsSpecificationValueBlade Diameter16″ (406 mm)Dimensions (H×W×D)20″ × 20.5″ × 16″ (51 × 52 × 41 cm)Weight68 lb (31 kg)Airflow5,890 CFM (10,007 CMH)Required Start Power4,000 W on a 15-amp circuitContinuous Run Power1,500 WTilt Angle18°Setback Distance6 ft (1.8 m)RPM1,750 RPM (60 Hz)

Compact, rugged, and firefighting-ready. The Super Vac V18-ES brings high-performance ventilation in a portable format—built with the familiar Valor frame and engineered to tackle ventilation in both residential and commercial scenarios.Key Features & BenefitsDurable Valor Frame ConstructionMade with a full roll-cage aluminum frame that’s 15% lighter than steel, this unit resists impacts and simplifies on-scene positioning.Powerful Electric PerformanceEquipped with a 1 HP Bluffton (TEAO) motor, delivering consistent and reliable output with minimal maintenance.Heat-Resistant Fan BladeA seven-point cast aluminum airfoil blade withstands extreme temperatures where plastic alternatives fail.Optimized Airflow DesignFeatures a precision-spun steel shroud with a standard StreamShaper guard—allowing for extended setback performance. An optional Air Cone Guard is also available.Full Directional ControlThe foot-activated seven-position tilt frame enables angles from downward blasts to upward ventilation—perfect for navigating stairs or gaps.Easy Handling & TransportFold‑down ergonomic handle fits gloved hands and stows compactly.Flat-proof rubber tires make deployment across stairs and debris seamless, and are placed to ensure firefighters never position themselves between the fan and a hazard.Certified Airflow OutputTested to AMCA 240 standards, the V18‑ES delivers 6,378 CFM (≈10,836 CMH) airflow at a 9 ft setback with a 13° tilt.Resource-Efficient Power RequirementsRequires a 4,000 W start on a standard 15-amp circuit—dropping to a 1,500 W running load.Compact Footprint for Tight SpacesDimensions are approximately 23.5″ H × 22″ W × 21″ D (600 × 560 × 535 mm); weight stands at 80 lb (36 kg).Built to LastComplete with a 5-year unit warranty, giving departments long-term reliability and value.Technical SpecificationsSpecificationDetailsBlade Diameter18″ airfoil (cast aluminum)Motor1 HP Bluffton/Leeson TEAO electricRPMApproximately 1,750–1,783 RPMAirflow (AMCA 240)6,378 CFM (10,836 CMH)Setback Rating9 ft (2.7 m)Tilt Angle (Tested)13°Dimensions (HxWxD)23.5″ × 22″ × 21″ (600 × 560 × 535 mm)Weight80 lb (36 kg)Start Power4,000 W (15 A circuit)Run Power1,500 WWarranty5 years (unit)

Features-At only 13 lbs, it is very easy to install-Releases instantly with a handy trigger.-Useable range (without extender) 26” to 40.”-Extension bar comes standard and adds 20” to the useable range.-Hanger set sold separately.

Stay cool, stay safe. Designed for firefighter rehab and training, the F164M Mister Fan combines powerful airflow and precision cooling to reduce heat stress—while doubling as a smoke ejector when needed.Key Features & BenefitsIntegrated Misting PowerEquipped with three built-in misting nozzles on the discharge side—only 2 gallons of water per hour needed via standard garden hose or apparatus auxiliary line. This mist can lower ambient air temperature by up to 30°F for effective rehabilitation cooling.Dual-Purpose PerformanceAs potent as the P164S Smoke Ejector, the F164M serves dually as a bona fide smoke ejector when misting isn’t needed, making it a versatile asset on the fireground.Robust And Reliable Build1/3 HP Bluffton TEAO Motor (Totally Enclosed Air Over): dust-tight, shaft-driven design that eliminates belt maintenance.Patented 4-Tip Recurved Aluminum Blade: creates a tight, heat-resilient spiral of airflow—superior to plastic in demanding conditions.Precision-Balanced Blade, Heavy-Duty Rubber Feet, and Aluminum Frame: delivers maximum output, stability during operation, and rust resistance.Portable & Safe DesignCompact footprint: 19.75″ H × 18.75″ W × 13″ DLightweight at 41 lb (18.5 kg), with four carry handles for easy transport by one or two peopleEquipped with front and rear safety guards to prevent accidental contact with moving parts.Impressive Airflow CapacityShroud Output: 3,200 CFM (≈5,435 CMH)Venturi Output: 5,200 CFM (≈8,835 CMH)Operates with a start requirement of 2,000 W (15 A circuit) and a run draw of just 700 W.Long-Term AssuranceBacked by a 5-year warranty, ensuring durable performance and peace of mind for years to come.Technical SpecificationsSpecificationDetailBlade Diameter16″ (406 mm)Dimensions (H × W × D)19.75″ × 18.75″ × 13″ (502 × 480 × 330 mm)Weight41 lb (18.5 kg)MotorBluffton 1/3 HP, single-speed TEAO (115/230 V)RPM1,725 RPMStart Power2,000 W (15 A circuit needed)Run Power700 WAirflow (Shroud)3,200 CFM (5,435 CMH)Airflow (Venturi)5,200 CFM (8,835 CMH)Water Use2 gallons/hour via garden hoseCooling EffectReduces ambient stream temperature by up to 30 °FFrame & BladeAluminum; rust-resistantWarranty5 years