Dräger spare parts: find and order by part number (PN)
How to select Dräger spare parts by PN: service kit 8621077 for Atlan and the Spirolog expiratory flow sensor 8403735 — new original parts, prices on request.
Requests for Dräger spare parts from hospital biomedical engineering teams and service organizations are among the most frequent we receive: in many clinics, Dräger Atlan anesthesia machines, Evita-series ventilators and Caleo incubators work alongside equipment from other manufacturers. The fastest and most reliable way to identify a part is by its part number (PN) — the article number from the manufacturer's catalog.
This article takes two positions from a recent service-organization inquiry as examples: it shows how to find Dräger parts by PN and what to include in a request to a supplier so that the first reply is already accurate and complete.
A quick summary of the two positions:
| PN | What it is | Used on | Condition and packaging |
|---|---|---|---|
| 8621077 | Breathing system service kit (planned maintenance, 2-year interval) | Dräger Atlan anesthesia machines (A350 / A350 XL) | new original |
| 8403735 | Spirolog flow sensor (expiratory) | Dräger Evita-series ventilators | new original, pack of 5 |
What a Dräger part number (PN) is
The PN is the article number of a part in the manufacturer's catalog. For Dräger it is usually a seven-digit number (for example, 8403735 or 8621077). A PN identifies exactly one part, so ordering by article number removes the main selection risk — a compatibility mistake.
Where to find the PN:
- •on the label of the part itself or its packaging;
- •in the machine's service documentation, in the spare parts list;
- •in the invoice or work order from the previous replacement.
Selecting "by picture" is the least reliable route: visually similar sensors and kits from different manufacturers and different generations are not interchangeable.
How to select a part by PN: four steps
- Find the PN — on the part, in the service documentation, or in the invoice for the previous replacement.
- Note the machine model from the nameplate: the model and serial number (for example, Atlan A350 XL).
- Send the request to the supplier: PN + quantity + machine model.
- Receive a reply confirming the condition (new / used), availability and delivery terms.
If only the machine model is known and not the PN, selection is still possible through the spare-parts catalog for that model — but it takes longer and requires checking illustrations and descriptions one by one. That is why service engineers almost always work from the article number.
Example 1: service kit 8621077 for Dräger Atlan
The first position in the request is the Dräger 8621077 service kit for the breathing system of Atlan anesthesia machines (A350 / A350 XL). According to the manufacturer's catalog, it is a planned maintenance (PM) kit for the breathing system, assembled for a two-year service interval.
For a service organization this is a convenient form of order: instead of picking individual circuit components one by one, a single PN is purchased, and its contents are defined by the manufacturer. Whether the kit applies to a specific Atlan modification is verified against the machine's service documentation — we perform this check before confirming the order.
Example 2: the Spirolog expiratory flow sensor 8403735
The second position is the Dräger 8403735 flow sensor (Spirolog): an expiratory flow sensor for Evita-series ventilators. The ventilator calculates the volume parameters of ventilation from this sensor's signal, so the condition of the sensor directly affects monitoring accuracy and the stability of the machine.
The original factory packaging is 5 sensors (pack of 5). For a service organization this is a consumable with a high replacement rate, so it is normally ordered as a full pack rather than piece by piece.
New or used: how the condition of a part is stated
Both positions in the examples above are new original Dräger parts.
In every reply we state the condition explicitly: "new", or "used" if the part has been in service. There are no intermediate designations, and the condition is always confirmed in writing.
Most of our range consists of original parts. Individual categories — for example, X-ray tubes for CT — are supplied as compatible alternatives and are marked as such separately in the quotation.
How to request price and availability
To get an accurate answer from the first email, include in your request:
- •the PN (for example: 8621077, 8403735);
- •the quantity — in pieces or packs;
- •the machine model and, where applicable, the serial number;
- •the required condition: new or used.
Prices are provided on request. The lead time is confirmed at order. In our reply we confirm the condition and availability, and after that we agree on payment and shipping.
For related topics, see the planned maintenance program for anesthesia and ventilation equipment and breathing circuit leak diagnostics.
About our independence
Medicapartsrus (medicapartsrus.com) is an independent third-party supplier of medical spare parts and consumables. We are not an authorized dealer, distributor or representative of Dräger and do not act on Dräger's behalf. Dräger is a trademark of its respective owner.
How to contact us
- •Telegram: @GEpartsV_bot
- •WhatsApp: wa.me/31648145815
- •E-mail: [email protected]
- •Website: medicapartsrus.com
Send us the PN, the quantity and the machine model — we will reply with availability, condition and shipping terms. We ship worldwide from China.
Frequently asked questions
Need the part number?
Send us the equipment model or the part number and we will check it against the catalogue. You can also search the parts catalogue directly.