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Your process doesn’t stop, so your equipment can’t either. Airtech regenerative, centrifugal, kinetic, rotary claw, liquid ring, and rotary vane technologies are built to keep running, backed by 40+ years of engineering.

Regenerative Blowers

Regenerative Blowers

When your process runs all day, a pump that requires oil changes, vane replacements, and constant attention becomes a cost in itself. Airtech regenerative blowers remove that burden. Our 3BA series delivers oil-free, maintenance-free vacuum or pressure from 30 to over 1,400 CFM in a quiet, compact, close-coupled design that drops right into your system. Rugged die-cast aluminum construction, cooler-running outboard bearings, and TEFC or explosion-proof motors keep it running, and DC variable-speed models add precise control. Built by Airtech engineers with more than 40 years of experience and sold direct, every blower is UL Recognized, CE compliant, and ready to be tailored to your application.

  • 3BA1

    3BA1

    Air Flows: 40–1471 cfm Pressures: 1–11 psi Vacuum: 32–193 in. H2O

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  • 3BA7

    3BA7

    Air Flows: 34–118 cfm Pressures: 5–16 psi Vacuum: 120–261 in. H2O

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  • 3BA9

    3BA9

    Air Flows: 218–341 cfm Pressures: 7–15 psi Vacuum: 157–261 in. H2O

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  • 3BA1002

    3BA1002

    Pressures: 51–85 in. H2O

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  • ASC

    ASC

    Air Flows: x.x–xx cfm Pressures: xx–xxx psi

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  • ASP

    ASP

    Air Flows: x.x–xx cfm Pressures: xx–xxx psi

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  • ASV

    ASV

    Air Flows: x.x–xx cfm Pressures: xx–xxx psi

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Centrifugal Blowers

Centrifugal Blowers

High-efficiency, oil-free airflow in a compact package designed to reduce energy consumption and maintenance.

Airtech 3TA Series centrifugal blowers redefine compact, oil-free air movement with a high-speed permanent magnet synchronous motor operating at up to 30,000 RPM. Achieving efficiencies comparable to IE4/NEMA Super Premium, the 3TA Series delivers flows to 575 CFM with ultra-low noise at 68 dBA in a compact 35 lb package. Permanently greased hybrid ball bearings and a non-contacting impeller design provide virtually maintenance-free operation rated up to 40,000 hours, while VFD-driven speed control and full industrial protocol support enable seamless integration into automated and process-critical environments. Purpose-built to replace inefficient side-channel blowers wherever energy savings, quiet operation, limited space, and long-term reliability are priorities.

Kinetic Blowers

Kinetic Blowers

High-speed, oil-free air compression delivering maximum efficiency, low noise, and virtually maintenance-free operation.

Airtech Kinetic Blowers (AKB) deliver a new standard in high-speed, oil-free air compression for demanding industrial and process applications. Powered by a permanent magnet synchronous motor (up to 13,500 RPM) with efficiencies comparable to IE4/NEMA Super Premium, the AKB Series achieves flows to 1,000 m³/h (600 CFM) and pressures to 1,000 mbar (14.5 psi). A titanium ultra-dynamic impeller, permanently greased hybrid ball bearings, and a non-contacting design deliver virtually maintenance-free operation. The AKB is available as a standalone blower unit or as the CAKB, a fully integrated plug-and-play system with VFD/PLC, main switch, HMI, sensors, and monitoring built in. The AKB Series supports all major industrial communication protocols with continuously adjustable speed control, making them straightforward to integrate into automated and process-critical environments.

Dry Rotary Claw

Dry Rotary Claw

Oil-free vacuum and pressure with more airflow per horsepower and minimal maintenance requirements.

Airtech dry rotary claw pumps use non-contacting, counter-rotating claws to deliver oil-free vacuum and pressure with no internal wear and higher CFM per horsepower than most alternatives. The VCX provides up to 27 in. Hg and 353 CFM, while the PCX delivers 30 psi with the same airflow in a compact, self-contained package. Both models feature integrated silencers, <84 dBA operation, air-cooled design, VFD-compatible inverter-duty motors, and built-in relief and anti-suck back valves. Optional gas-tight and corrosion-resistant linings support specialty gas and chemical applications. With only gearbox oil change every 3,000–5,000 hours, they offer low maintenance and broad installation flexibility.

Liquid Ring

Liquid Ring

Reliable vacuum performance for wet, vapor-laden, and challenging process applications.

Airtech liquid ring pumps provide dependable vacuum performance in applications where other technologies fall short. Unlike dry-running blowers and pumps that can be damaged by vapor carryover, or corrosive gases, liquid ring pumps use a rotating liquid ring as the compression medium. This design enables them to handle challenging conditions that would typically exceed the limits of traditional vacuum pumps. More compact and quieter than traditional liquid ring pumps (at 65–72 dBA). The 3AL delivers a complete, plug-and-play recirculation system optimized for food, medical, and pharmaceutical applications. The 3AV features a variable port design that achieves 29 in. Hg vacuum from a single stage, with flows to 262 CFM across a wide power range (1.5 to 23.2 HP). Both series feature stainless steel impellers as standard and are engineered for continuous, low-maintenance operation in demanding environments.

Rotary Vane

Rotary Vane

Consistent, pulse-free vacuum and pressure performance engineered for continuous-duty operation.

Airtech rotary vane pumps deliver consistent, pulse-free vacuum and pressure through positive displacement technology engineered for continuous, heavy-duty operation. Rotary vane pumps maintain stable output across the full operating range from startup to maximum vacuum depth. The L-Series reaches vacuum down to 29.9 in. Hg with flows to 460 CFM across 13 sizes, offering deep vacuum capability with integrated oil management for extended service life. The KRF Series delivers oil-free, clean airstream performance in both continuous vacuums (to 20 in. Hg) and pressures (to 10 psig) from a single compact, motor-mounted unit with self-lubricating sliding vanes and minimal maintenance requirements. Both series are air-cooled, available with or without motor in NEMA/IEC flange configurations and built for the demanding continuous-duty cycles found in food processing, healthcare, industrial automation, and general manufacturing.

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