Air Valve

Built for consistent performance in harsh mining and quarry conditions, the Air Valve (OEM 3222 3290 90) is a dependable aftermarket air valve for EPIROC equipment including FLEXIROC T35, FLEXIROC T40, ROC D7-11. It regulates or directs pneumatic flow in the machine circuit, supporting controlled air delivery to the connected function during drilling and auxiliary operation.

The valve is designed for consistent actuation and reliable sealing in dusty, vibration-intensive working conditions. Accurate internal flow control helps maintain predictable pneumatic response, reduce leakage and support efficient operation of the associated air system.

Offered as an alternative to the referenced OEM part, it gives maintenance teams a practical, cost-effective option without changing the intended installation concept. Delkom part reference 120 300 011 can be used for quotation and cross-reference requests. For stock status, alternative part verification, project quantities and technical assistance, contact Delkom.