Description
Why choose Spawlab.pl?
As an authorized distributor and sales leader of Optrel in Poland, we provide more than just equipment. When you invest with us, you get assurance and full support at every stage.
- ✔ 1 00% Originality Guarantee: You get brand new equipment from official Polish distribution.
- ✔ Express Shipping: we ship the products directly from our warehouse, no waiting time.
- ✔ Professional Advice and Full Service: we provide professional technical support and access to all spare parts.
- ✔ Trusted by Professionals: Join the thousands of welders in Poland who have placed their trust in our expertise and reliability.
Optrel Float Flow Meter for Supplied Air Systems (4090.040)
The Optrel Float Flow Meter is a fundamental diagnostic tool designed to provide absolute confidence in the operation of Supplied Air systems. Its purpose is to simply, quickly and reliably verify that the correct amount of clean air is reaching the welder’s visor. In environments where oxygen concentrations are low or highly toxic contaminants are present, such a check is not an option, but a critical part of the safety procedure.
Key features
Technology Details
Technical Specifications
| Feature | Value |
|---|---|
| Part number | ** 4090.040 |
| Type of device | ** Float flow meter (rotameter) |
| Operating principle | ** Mechanical, visual flow control |
| Purpose | ** Verification of proper airflow in respiratory protection systems. |
| Compatibility | ** Dedicated to Optrel Supplied Air systems (e.g. 4090.000, 4090.010). |
What Do You Receive in the Kit?
→Optrel float flow meter(1 pc).
Main Applications
→Dailyverification of the efficiency of air-supplied systems before starting work
→Periodicinspection and calibration of respiratory protection equipment
→An indispensablepart of health and safety procedures in the chemical, petrochemical and pharmaceutical industries
→ Ensuringsafety when working in confined spaces such as tanks, boilers, pipelines
About the Optrel brand
Optrel is the Swiss leader of innovation in welding protection. For decades, the brand has been synonymous with uncompromising quality, revolutionary technologies and the highest levels of safety, trusted by professionals around the world. When you choose genuine Optrel accessories, you are investing in a consistent and certified ecosystem that guarantees your health and life in the harshest conditions.







