Product Code:
$181.28(inc GST)
Stock Level:


Provent 200

Installation Instructions


Element to Suit 3931050950 (LC5001x)


Kits Available Now.


The ProVent system integrates a powerful oil separator element and a pressure regulator element, both characterized by their robust and light-weight designs. ProVent protects the turbocharger and the downstream engine components from the build-up of oily deposits that diminish performance. This commercial concept is designed for industrial engines with a power of up to approx. 1250 kW and can cover volume flows of approx. 10 to 1000 liters per minute (l/min) blow-by.
The series is complemented by safety valves that allow for multiple applications.


MANN+HUMMEL also provides the appropriate pressure regulating valve for each engine type to limit vacuum pressure in the crankcase, which protects the engine against dirt from contaminated outside air.


The integration of heating pipes at critical points of the crankcase ventilation process prevents ice build-up from cold surfaces in winter and ensures that the system continues to function properly.


We also provide comprehensive expertise in the field of valve technology, e.g. anti-drain, PCV and ventilation valves.
We cover all types of valves with various flow guidance characteristics for crankcase ventilation.


MANN+HUMMEL integrates crankcase ventilation and design solutions into the cylinder head cover.
Optimizing costs and design space, the cover also acts as a support for cylinder attachments.