The BD-05T067LM is a brushless vacuum pump that uses a high-efficiency motor to drive a chemically resistant PTFE diaphragm, delivering stable, oil-free vacuum and pressure flow for demanding gas sampling applications.
| Voltage | 24V |
|---|---|
| Max Flow | 7L/min |
| Max Vacuum | –70 kPa |
| Max Pressure | 1–1.5 Bar |
| Motor | Brushless motor |
| Max Power | 20W |
| Weight | 610g |
The BODENFLO BD-05T067LM uses a brushless DC motor to drive a PTFE diaphragm inside a stainless steel pump head. This creates alternating vacuum and pressure cycles that move gas efficiently with oil-free, contamination-free airflow, ideal for precise gas sampling.
Designed for laboratory, medical, and experimental use, the pump features a dynamically balanced body to deliver high flow with low vibration and noise. It measures 121×46×83.5 mm, weighs 610 g, and is built from durable materials including 316 stainless steel, PTFE, FKM valves, and aluminum alloy.
Powered by a 20W brushless motor with imported bearings, it offers over 8,000 hours of reliable operation and can handle medium temperatures up to 240℃. The BD-05T067LM is favored by engineers and procurement officers needing high-performance, corrosion-resistant vacuum pumps for demanding gas sampling tasks.
✓ High flow rate: up to 7 L/min for efficient sampling
✓ Strong vacuum capability: max negative pressure of -70 kPa
✓ High positive pressure: 1–1.5 Bar for versatile pressure control
✓ Durable PTFE diaphragm and 316 stainless steel pump head for superior chemical resistance
✓ Long lifespan: imported ball bearings ensure >8,000 hours operation
✓ Low noise and low vibration due to dynamically balanced pump body
✓ Professional seal design for low leakage, maintaining sampling accuracy
✓ Wide medium temperature tolerance: -10 ℃ to 240 ℃
✓ Compact and lightweight design (610 g) for easy integration into devices
| Parameter | Value |
|---|---|
| Model | BD-05T067LM |
| Voltage Range | 24 V DC |
| Maximum Flow Rate | 7 L/min |
| Maximum Negative Pressure | –70 kPa |
| Maximum Positive Pressure | 1–1.5 bar |
| Motor Type | Brushless DC Motor |
| Max Power | 20 W |
| Ingress Protection (IP) | IP00 |
| Service Life | >8,000 hours |
| Storage Temperature | –40 ℃ ~ 60 ℃ |
| Operating Temperature | 0 ℃ ~ 45 ℃ |
| Medium Temperature | –10 ℃ ~ 240 ℃ |
| Dimensions (L×W×H) | 121 × 46 × 83.5 mm |
| Weight | 610 g |
| Component | Material / Performance |
| Pump Head | 316 Stainless Steel – excellent corrosion resistance |
| Diaphragm | PTFE – chemical resistant, high temperature tolerance |
| Valves | FKM – reliable sealing in harsh environments |
| Pump Body | Aluminum Alloy – lightweight, strong, thermally conductive |
| Service Life | >8,000 hours continuous duty with imported ball bearings |
📌 High Temperature Sampling Pumps – Operates reliably at elevated temperatures up to 240 ℃, ideal for industrial and scientific processes involving hot gases.
📌 Gas Sampling and Laboratory Analysis – Precise and reliable gas sampling in environmental labs, chemical analysis, and research facilities requiring high temperature and corrosion resistance.
📌 Medical and Healthcare Equipment – Stable vacuum and airflow for medical devices used in diagnostics and therapeutic systems where cleanliness and durability are critical.
| Customization Aspect | Available Options / Notes |
| Diaphragm Materials | PTFE standard; FKM valves; custom options on request |
| Electrical Connector / Cable | Custom lengths and connector types for seamless integration |
| Pump Configuration | Single head with brushless motor, customizable power and voltage |
| Branding / Labeling | OEM label and packaging available |
| Engineering Support | Custom design consultation and prototype services |
Selecting the right diaphragm pump supplier goes far beyond comparing datasheets. It is about ensuring long-term reliability, compliance, and engineering support that helps your product succeed. With BODENFLO, you gain:
Proven Expertise – Over 15 years specializing in miniature diaphragm pumps, piston pumps, and compressor pumps, with 600+ standard models and extensive OEM customization cases.
Certified Quality – ISO9001-certified manufacturing, CE/RoHS compliance, and rigorous testing for flow, vacuum, durability, and noise performance.
OEM-Centric Customization – Flexible options for diaphragm materials (EPDM, PTFE, FKM, FFKM), connectors, private labeling, and mounting solutions tailored to your system.
Engineering Partnership – From rapid prototyping to full-scale production, our technical team supports your integration with application-specific optimization.
Global OEM Trust – Widely adopted in Europe, the US, Korea, and Brazil across medical, environmental, and analytical sectors.
A Practical Alternative – While many leading EU, US, and Japanese pump brands set the industry benchmarks, BODENFLO offers a more cost-effective solution without compromising quality, making us a reliable alternative for OEMs seeking competitive value.
“The BD-05T067LM delivered stable vacuum performance even under high temperature conditions, which is critical for our lab gas sampling system.”
– Procurement Manager, Finland
“Low vibration and noise made integration into our medical device seamless, with reliable operation exceeding 8,000 hours.”
– R&D Lead, USA
For quick integration, the BD-05T067LM is designed with simple 4-wire connection:
Black wire: Connect to DC power negative (–)
Yello wire: RPM feedback FG
Red wire: Connect to DC power positive (+)
This straightforward wiring makes it easy to integrate the pump into compact instruments without complex setup.
[BD-05T067LM Brushless Stainless Steel High Temp Vacuum Pump Download Datasheet (PDF)]
Q1: What makes BD-05T067LM diaphragm pump suitable for high-temperature sampling?
It combines a 316 stainless steel pump head and PTFE diaphragm, handling gases up to 240 ℃ while ensuring chemical resistance.
Q2: Can it operate continuously in critical applications?
Yes. The brushless DC motor with imported bearings delivers >8,000 hours continuous duty with low maintenance.
Q3: What gases can it handle?
Safe for hot, corrosive, and reactive gases, making it suitable for environmental labs, industrial analyzers, and medical sampling devices.
Q4: How does gas sample pump reduce noise and vibration?
The gas pump uses a dynamically balanced body and precision bearings, minimizing pulsation and ensuring quiet operation.
Q5: What customization options are available?
Diaphragm and valve materials, cable length, connector types, and OEM labeling can all be tailored for your device.
Q6: Are there more high-temperature diaphragm pumps you can recommend?
Yes. We also offer:
BD-05T053LH High-Temperature Micro Air Sampling Pump — suitable for 150 ℃, delivers clean low-pulsation flow.
BD-05T054L Gas Sampling Pump High Temperature — stainless steel head with FKM diaphragm options for high-temperature, corrosion-resistant applications.
Looking for a high-performance brushless vacuum pump that combines high temperature resistance, chemical durability, and long life?
At BODENFLO, we provide:
✔ Samples & datasheets within 1–3 days
✔ OEM customization for global projects
✔ Engineering consultation from prototype to production
📧 Email: info@bodenpump.com
🌐 Website: https://bodenpump.com
We will contact you within 8 hours, please pay attention to the email with the suffix “@bodenpump.com”.
