Protekt Aire 4000DX Alternating Pressure System
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The Protekt Aire 4000DX by Proactive Medical is a low air loss and alternating pressure mattress system designed to prevent pressure ulcers and enhance patient comfort. With a 400 lb weight capacity and dimensions of 80”L x 36”W x 8”H, it provides reliable support and pressure relief.
The digital pump with Auto Compressor Sleep Technology (ACST) extends pump life by shutting off at the set pressure level. 18 laser-cut air holes keep patients cool and dry, while the quilted, fluid-resistant cover adds comfort. The static head section ensures stability, and an audio/visual alarm alerts caregivers to low pressure. Optional raised side rails add extra security, making it ideal for both home and medical settings.

The Protekt Aire 4000DX features a cutting-edge digital pump with Auto Compressor Sleep Technology (ACST), which shuts off the compressor at the desired pressure level to extend the pump’s life cycle. The pump alternates pressure in preset 10-minute intervals, ensuring continuous and effective pressure redistribution. The adjustable LED digital air flow touch panel allows for custom pressure settings tailored to each patient's specific therapeutic needs. Additionally, the static function facilitates safe and easy patient transfer, while the audio/visual low pressure alarm alerts caregivers if air flow is compromised.

The Protekt Aire 4000DX Mattress System includes a high-quality mattress with 18 laser holes that help keep the patient cool and dry. The nylon top cover is fluid-resistant, anti-microbial, anti-bacterial, and quilted for added comfort. The static head section prevents unnecessary head and neck movement, ensuring patient comfort during alternating pressure therapy. Optional raised side rails are available to enhance patient safety by preventing accidental roll-outs.
Important Notice: Due to health and hygiene regulations, this product is non-returnable. We recommend verifying the dimensions and specifications before purchase to ensure it meets your needs.
Protekt-Aire-4000DX Individual Brochure
Protekt-Aire-4000DX Product Manual
Protekt-Aire-4000DX Mattress Guide
| Specification | Details |
|---|---|
| Capacity | 400 lbs. |
| Mattress Dimensions | 80"L x 36"W x 8"H |
| Power Supply | 120 V, 50Hz |
| Air Output | 8 LPM |
| Pressure Range | 20 mmHg - 50 mmHg |
| Cycle Time | 10 min. |
| Fuse | 250 V, 1 A |
| Pump Dimensions | 10.6" x 6" x 4" |
| Pump Weight | 3.5 lbs. |
| Mattress Construction | Top Cover: Quilted Nylon/ PU Air Cells: Nylon/ PVC, 20 each Bottom Cover: Nylon/ PVC |
Once your order is placed, you will receive a confirmation email acknowledging receipt of your order.
Orders are fulfilled directly through our authorized manufacturer partners to ensure you receive the newest production inventory.
If an item is temporarily unavailable, we will contact you promptly with updated availability and options. At that time, you may choose to proceed with the revised timeline or cancel for a full refund.
If you confirm that you wish to proceed, the order becomes a confirmed backorder. Once we commit funds with the supplier to reserve inventory specifically for your order, it cannot be cancelled.
You will receive email updates throughout the process, including tracking details once your order ships.
Cancellations within 24 hours may be approved at our discretion if the order has not yet been placed with the supplier or shipped.
Returns are accepted within 7 days of delivery for eligible products.
Approved returns are subject to:
A 25% restocking fee
Non-refundable outbound shipping
Non-refundable white-glove delivery charges (if applicable)
After 7 days, and up to 14 days from delivery, eligible products may be exchanged only.
After 14 days, all sales are considered final.
Returned items must be unused, in original packaging, and include all components and documentation. Return shipping costs are the customer’s responsibility.
To request a return, please email:
support@firstclassmobility.com
Some products may require advance reservation to secure manufacturer inventory.
Pre-orders and confirmed backorders are paid in full at the time of purchase. Once inventory is reserved and funds are committed with the supplier, these orders cannot be cancelled.
Estimated shipping timelines are provided in good faith. Delays may occur due to manufacturing schedules, supplier availability, or freight logistics.
Any exception granted is at our sole discretion and may be subject to a cancellation and restocking fee.
Due to hygiene, safety, or manufacturer restrictions, the following items are non-returnable:
Beds and mattresses
Batteries and chargers
All lifts (residential, vehicle, and patient lifts)
Lift chairs, geri chairs, and patient room chairs
Wheelchair cushions, support surfaces, and slings
Mobility accessories
Red light therapy devices
All products sold under the brand Discover Your Mobility
View the full list of non-returnable brands here .
If an item arrives defective or damaged, the manufacturer will offer a replacement at no cost. Issues must be reported within 24 hours of delivery.
A replacement requires the defective item to be returned before a new unit is shipped. A prepaid return label will be provided for approved claims.
If you decline a replacement and request a return instead, the request will be handled under the standard return policy, including a 25% restocking fee and non-refundable shipping costs.
Damage not reported within 24 hours may not be eligible for a claim.
Freight and large-item deliveries are scheduled to the address provided at checkout. Please ensure all delivery details are accurate before submitting your order.
If an order is refused at delivery or returned to the sender, a 25% restocking fee will apply, and all outbound and return shipping costs will be the customer’s responsibility.
If an incorrect or incomplete address is provided and the shipment requires re-delivery, address correction, or is returned to the sender, the customer is responsible for any additional shipping, freight, storage, or re-delivery fees charged by the carrier.
All products are covered by the manufacturer’s warranty, which varies by brand and product.
We are happy to assist you with documentation, proof of purchase, and guidance throughout the warranty process. Warranty service, repairs, and replacements are handled directly by the manufacturer in accordance with their terms and coverage.
After the return period has passed, any repair or replacement requests will be subject to the manufacturer’s warranty policy and may require return of the defective item for inspection.
If you experience any issue with your order, please contact us directly so we can resolve it as quickly as possible.
In the event of a payment dispute, we may provide order records, communication history, and this policy to the payment provider for review.
By placing an order with FirstClassMobility.com, you agree to the terms outlined in this Refund & Return Policy, including applicable restocking fees, shipping charges, and final sale exclusions.
Product specifications are provided by manufacturers as general guidance. Actual measurements and performance may vary slightly due to production tolerances, optional accessories, or model updates.
The Protekt Aire 4000DX mattress system has a weight capacity of 400 lbs, making it ideal for a variety of patients who require effective pressure redistribution and support.
The mattress measures 80 inches in length, 36 inches in width, and 8 inches in height, providing ample space for patient comfort and therapeutic benefits.
This system combines low air loss and alternating pressure therapies. Low air loss helps keep the patient cool and dry by improving airflow, while alternating pressure reduces pressure points, helping to prevent and manage pressure ulcers.
The ACST feature automatically shuts off the compressor once the desired pressure level is reached. This helps to extend the pump’s lifespan, reduce energy consumption, and maintain consistent pressure levels for patient comfort.
The mattress is designed with 18 laser-cut holes that allow air to circulate freely, helping to wick away moisture and maintain a cool, dry sleeping surface, which is essential for preventing skin breakdown.
The digital pump is equipped with an audio/visual low-pressure alarm that alerts caregivers if airflow is compromised. This ensures prompt intervention, helping to maintain proper therapy and prevent discomfort or injury to the patient.
The static function provides a firm and stable surface, which is beneficial when transferring patients in and out of bed. This reduces the risk of injury during repositioning and makes caregiving tasks easier and safer.
The top cover is made from a fluid-resistant, anti-microbial, and anti-bacterial quilted nylon material. This helps protect the mattress from spills while also ensuring a soft, comfortable surface for the patient.
Yes, optional raised foam rails can be added to enhance patient safety. These air bolsters help prevent accidental roll-outs while still allowing easy ingress and egress from the mattress when needed.
The system includes a 2-year non-prorated warranty, covering both the mattress and the digital pump. This provides peace of mind, ensuring long-term reliability and support.
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