Check Valve

Designed to restore reliable machine performance during overhaul or scheduled maintenance, the Check Valve (OEM 3217 8643 02) serves a critical role in the hydraulic or pneumatic control circuit. It forms part of the machine control circuit, directing or stabilizing fluid energy where accurate response is required.

Among the listed compatible applications are BOLTEC MD and BOOMER L2D, supporting easier cross-reference during maintenance planning. Precision flow passages, sealing interfaces and pressure-bearing surfaces support accurate control under repeated hydraulic or pneumatic cycling. For fleet maintenance, it provides a reliable alternative spare-parts option with application-focused fit and a competitive cost position.

For availability, cross-reference confirmation, bulk pricing or technical support, quote Delkom 120 200 206 and OEM reference 3217 8643 02 when contacting Delkom. Delkom supports rock drilling fleets with alternative spare parts developed for demanding surface and underground applications and supplied to customers in more than 100 countries.