Puritan Bennett PB-840 Ventilator w\ Compressor

Out of stock
LEAD TIME: Estimated Ship Time: 7-10 Days
WARRANTY: 3 Months

Listing Terms & Conditions

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The Puritan Bennett 840 ventilator is a sophisticated mechanical ventilation system designed to provide respiratory support for patients ranging from neonates to adults. 

The ventilator offers a variety of ventilation modes, including Assist/Control, synchronous intermittent mandatory ventilation, and spontaneous breathing. It can be customized with optional advanced technology upgrades to meet the specific needs of each patient.


  • PAV+™ software, a breath type that better manages a patient's work of breathing and supports more natural breathing compared to conventional mechanical ventilation
  • Compatibility with a wide range of patient types, from neonatal patients weighing as little as 300 grams to adult patients weighing up to 150 kg
  • Advanced technology including high-performance pneumatics, dual-microprocessor electronics, and DualView touchscreens
  • Upgradeable software to meet evolving clinical needs
  • Enhanced noninvasive ventilation (NIV) for use with patients with a stable respiratory drive
  • Seamless communication with major patient monitoring and hospital information systems for electronic data transfer
  • Rugged, reliable components and modular design for easy serviceability and low overall cost of ownership


  • Manufacturer: Puritan Bennett
  • Model: PB-840 w/ compressor
  • Category: Ventilator
  • Weight: 225 lbs.
  • Condition: Refurbished
  • Dimensions:
    • BDU 13" x 18" x 10", GUI 18.1" x 15.5" x 6.7", Cart 39.3" x 22.9" x 23.7"
  • Weight:
    • BDU 40.1lb, Cart 162.7lbs
  • Battery Operating Time:
    • At least 60 minutes for a new, fully charged 1-hour BPS[4][5]- Ideal body weight (IBW) range: 0.3 to 150 kg (0.66 to 330lbs)
  • Ventilation Modes:
    • Assist/Control (A/C), synchronized intermittent mandatory ventilation (SIMV), spontaneous (SPONT), Bi-Level
  • Software Options:
    • NeoMode 2.0, Leak Compensation, Tube Compensation, Bi-Level, Volume Ventilation Plus, Proportional Assist Ventilation Plus (PAV+), Respiratory Mechanics and Trending
  • Mandatory Breath Types:
    • Volume Control (VC), Pressure Control (PC) or Volume Control Plus
  • Spontaneous breath types:
    • Pressure Supported (PS), Volume Supported (VS), Proportional Assist (PA)
  • Ventilation Type:
    • Invasive or Noninvasive
  • Pressure Support (PSUPP):
    • 0 to 70 cm H2O
  • Tidal Volume (VT):
    • 25 to 2,500 mL, 2 to 315 mL with NeoMode
  • Respiratory Rate (f):
    • 1 to 100/min, 1 to 150/min with NeoMode
  • Peak Inspiratory Flow (VMAX):
    • 3 to 150 L/min for IBW > 24 kg; 3 to 60 L/min for IBW ≤ 24 kg, 1 to 30 L/min with NeoMode
  • PEEP:
    • 0 to 45 cm H2O

In addition, please acknowledge the following disclaimer:

* IMPORTANT - PLEASE READ BEFORE PURCHASING! * All pictures of items being sold are used for reference purposes and are described as accurately as possible. If there is an error in a listing, we will try and resolve any issues to the best of our abilities that may arise before or after a sale. Complete units all come with a power cord and DO NOT come with any cables, sensors, manuals, accessories etc. unless otherwise noted in the description.

Purchaser agrees that seller is not liable for any injuries or damages of any kind associated in any way with this equipment. Purchaser agrees to indemnify and hold harmless seller and seller's officers, directors, employees, agents, and shareholders against any and all claims, liabilities, obligations, demands, cost and expenses of every kind and nature, including but not limited to attorney's fees and litigation expenses, from or related to the equipment and any use thereof.

* NOTE - FDA Regulation and Certification: "The sale of this item may be subject to regulation by the U.S. Food and Drug Administration and state and local regulatory agencies. If so, do not bid on this item unless you are an authorized purchaser. If the item is subject to FDA regulation, we will verify your status as an authorized purchaser of this item before shipping of the item."

This unit or item will ship anywhere in the continental United States via Palletized Freight - Calculated. Please read our Shipping and Return policies for more details.