![[Translate to English (US):] Monsun test rig](/media/_processed_/8/d/csm_monsun-test-rig-2026_bb8ddfe651.jpeg "[Translate to English (US):] Monsun test rig")
Monsun: A new benchmark in turbomachinery filtration testing
Freudenberg's state-of-the-art test facility, which complies with ISO 29461 (Air intake filter systems for rotary machinery – test methods) for realistic testing, faster development, and accelerated innovation
With the new Monsun test rig, Freudenberg Filtration Technologies has made a significant investment in innovation and future readiness, further strengthening its position in the growing turbomachinery market.
Located at the Filtration Science Lab in Weinheim, Germany, Monsun is among the few test rigs worldwide capable of performing advanced ISO 29461 testing under realistic environmental conditions. The new capability enables faster product development, application-specific solutions, and quicker responses to customer needs.
With Monsun, we can help turbomachinery operators achieve higher reliability and improved efficiency, especially in demanding operating environments.
Let's talk about how we can support your operation.
