Priority Valve

The Priority Valve (OEM 550 852 01) is a durable alternative replacement designed to perform reliably on rock drills and drifter rigs in harsh mining and tunnelling applications. It directs and controls the flow of hydraulic fluid through the system, governing the precise actuation of drilling and feed functions.

Manufactured to precise tolerances from hardened, wear- and corrosion-resistant materials, it ensures accurate flow control, tight sealing and dependable response under high pressure. As an alternative spare part, it offers full functional interchangeability at a competitive cost, without compromising performance or reliability.

Delkom is a leading manufacturer of high-quality alternative rock drilling and drifter parts, serving customers in more than 100 countries. Contact our team for availability, volume pricing and technical guidance.