E3 Equine Nebulizer

1 Review


The Flexineb E3 Equine Nebulizer helps alleviate respiratory problems in horses through the use of aerosolized medications and natural therapies. The flexible mask is light-weight, portable, and silent, making it perfect for use at home or on the road. The Flexineb E3 unit fits over the horse’s muzzle and creates a seal, ensuring maximum inhalation of desired products occurs. 

The Flexineb helps treat common respiratory conditions, often exasperated by seasonal changes, frequent travel, or allergies. The contoured mask ensures direct delivery of aerosolized medications or natural treatments, and is silent, cordless, and light-weight to prevent distressing the horse during use. Internal mask circumference is 20”.

Inside Mask Circumference: 
Foal/Pony: 16"
Standard: 20"
Large: 26"



  • Comes with 3-user selectable modes depending on medication being administered
  • Optimized performance with improved auto-tuning and dry med cup detection
  • Automatically turns off after 35 minutes
  • 6 hours battery life
  • Comes with 16.9oz 0.9% Saline Solution
  • Standard Flow Medication Cup
  • Metered Dose Inhaler Adaptor
  • Aerosol Holding Chamber
  • Inlet Valve Kit
  • Exit Valve Kit
  • Battery
  • Battery Connector Cable
  • Flexineb 120-Volt Charger System
  • Mask Strap
  • Blue Soft-Shell Mask
  • User’s Guide
  • Carrying Case


An adjustable regulator allows full control of the exit valve, enabling the caregiver to bypass the valve for easy breathing or to facilitate inhalation of the medication deep into the lungs. The transparent aerosol-holding chamber allows the user to see the aerosol mist being generated by the Flexineb E3 system. When the horse inhales, the chamber empties as the horse receives the aerosolized treatment.


Inside Mask Circumference: 
Foal/Pony: 16"
Standard: 20"
Large: 26"


Therapy Return Policy:

Due to the sophisticated nature of our Therapy Products, returns, repairs, and warranty questions are processed directly through the manufacturer. Contact information is available on the company’s website. If you’d like help finding contact information, or need additional support from FarmVet, please reach out to us at sales@farmvet.com.


Do not leave horses unattended while using the Flexineb E3 system.

Ratings & Reviews

1 review