Engineered filtration that provides OEM reliability—at an excellent value.

Proudly Made in America, SONA’s direct replacement for the Heavy Duty Air HDA-18853 80/20 Cellulose/Polyester Blend – FIRE RETARDANT dust collector filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.

Engineered filtration that provides OEM reliability—at an excellent value.

Proudly Made in America, SONA’s direct replacement for the Heavy Duty Air HDA19215 NANO-Fiber – FIRE RETARDANT dust collector filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.

Engineered filtration that provides OEM reliability—at an excellent value.

Proudly Made in America, SONA’s direct replacement for the Heavy Duty Air HDA1912 NANO-Fiber – FIRE RETARDANT dust collector filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.

Engineered filtration that provides OEM reliability—at an excellent value.

Proudly Made in America, SONA’s direct replacement for the Heavy Duty Air A1912 NANO-Fiber – FIRE RETARDANT dust collector filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.

Engineered filtration that provides OEM reliability—at an excellent value.

Proudly Made in America, SONA’s direct replacement for the Heavy Duty Air HDA19215 80/20 Cellulose/Polyester – FIRE RETARDANT dust collector filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.

Engineered filtration that provides OEM reliability—at an excellent value.

Proudly Made in America, SONA’s direct replacement for the Heavy Duty Air HDA1912 80/20 Cellulose/Polyester – FIRE RETARDANT dust collector filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.

Engineered filtration that provides OEM reliability—at an excellent value.

Proudly Made in America, SONA’s direct replacement for the Heavy Duty Air A1912 80/20 Cellulose/Polyester – FIRE RETARDANT dust collector filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.

Engineered filtration that provides OEM reliability—at an excellent value.

Proudly Made in America, SONA’s direct replacement for the Heavy Duty Air HDA9196 NANO-Fiber – FIRE RETARDANT dust collector filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.

Engineered filtration that provides OEM reliability—at an excellent value.

Proudly Made in America, SONA’s direct replacement for the Heavy Duty Air HDA0747 NANO-Fiber – FIRE RETARDANT dust collector filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.

Engineered filtration that provides OEM reliability—at an excellent value.

Proudly Made in America, SONA’s direct replacement for the Heavy Duty Air A192151 NANO-Fiber – Fire Retardant dust collector filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.

Engineered filtration that provides OEM reliability—at an excellent value.

Proudly Made in America, SONA’s direct replacement for the Heavy Duty Air A192151 80/20 Cellulose/Polyester Blend – Fire Retardant dust collector filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.

Engineered filtration that provides OEM reliability—at an excellent value.

Proudly Made in America, SONA’s direct replacement for the Heavy Duty Air HDA-18853 NANO-Fiber dust collector filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.

Engineered filtration that provides OEM reliability—at an excellent value.

Proudly Made in America, SONA’s direct replacement for the Heavy Duty Air HDA1912 NANO-Fiber dust collector filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.

Engineered filtration that provides OEM reliability—at an excellent value.

Proudly Made in America, SONA’s direct replacement for the Heavy Duty Air A9554 NANO-Fiber dust collector filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.

Engineered filtration that provides OEM reliability—at an excellent value.

Proudly Made in America, SONA’s direct replacement for the Heavy Duty Air A19215 NANO-Fiber dust collector filter offers trusted performance and engineered quality, all while fitting seamlessly into your existing system.