FLUID FLO® 2900 (Pneumatic Percussor)

FLUID FLO with Air Compressor Fitting

The Fluid Flo Percussor mobilizes sections of the lung with harmonic chest vibrations and has been the workhorse of hospital chest physical therapy for over thirty years. The Fluid Flo delivers localized intensive treatment and successfully clears a patient’s lungs of mucus and plugs. A 50 PSI gas supply @ 2cfm is required to operate this unit.

Call for a free 30 day trial (800) 345-9061

  • Fluid Flo mimics hand clapping commonly used for CPT.fluid-flo-2500-1
  • Fluid Flo is comfortable and less fatiguing for patients and therapists.
  • Fluid Flo is only 1.5 lbs. and easy enough for anyone to use.
  • Fluid Flo is reliable and factory tested for over 1000 hours.
  • Fluid Flo has a one year parts and labor warranty.


  • Federal law restricts this device to sale or on the order of a physician.
  • Not intended for infants or children less than 50 pounds.


  • Med Systems provides complete, fast and affordable percussor repairs.
  • Call 800-345-9061 for any sales or service needs.


  1. Connect Fluid Flo’s 30 foot hose to appropriate gas source. 2900 connects to an oil-less air compressor with minimum output of 50 PSI at 2 CFM. DO NOT USE A FLOWMETER.
  2. Place a towel between the patient and the percussor.
  3. Turn control knob counter clockwise to desired speed. The force is obtained by how firmly you press the Fluid Flo.
  4. Gently move the pulsing percussor over the chest being careful not to press too firmly.
  5. Alcohol wipe the percussor surfaces to clean.

fluid-flo-2500-percussor-1FLUID FLO PERCUSSOR

Percussor 2900 with 30' HoseFLUID FLO PERCUSSOR, MODEL 2900
with Female Air Compressor Adapter and 30′ hose

Download the Fluid Flo 2900 brochure.




Download the Fluid Flo 2900 brochure in Spanish.




also available:

Order #2500 with DISS Medical Oxygen Fitting and 10′ hose
Order #2700 with DISS Medical Air Fitting and 10′ hose

The Fluid Flo® 2900 provides relief for the following conditions:


Celebrate Every Breath!



Physicians, Clinics & Care Providers


Contact Med Systems

(800) 345-9061

(858) 483-9671

Fax: (858) 483-9827

Our Products Are
Made in the USA

Med Systems® holds Canadian medical establishment license # 5489

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Electro Flo® 5000 Certifications