Spotlight on Innovation: Poppet-Style Pressure Relief Valves

Published On: November 11th, 2021
Spotlight - Poppet-Style Pressure Relief Valves

Under pressure?

The demand is increasing. We often receive questions for higher system pressures to reduce weight and size to increase efficiency. This demand makes the design of pressure relief valves more critical as safety, performance and quality are vital. DenisDePloeg introduces therefore the Poppet-Style Pressure Relief Valve, this is the newest addition to the line of cartrigde-style valves.

Higher flows and smaller package size

These poppet-style valves provide faster opening rates, more stable flows, and lower hysteresis than typical ball-style relief valves. This optimized design allows for higher flows and smaller package sizes as compared to other traditional valves or in-house designs. Our family of new Poppet-Style Pressure Relief Valves is designed to cover a wide range of relief pressures and flow rates to meet varying customer demands. Featuring relief pressures up to 280 Bar (4,060 psi), these valves are built to handle the high demands of the industrial and automotive hydraulic markets. Available in forward and reverse flow configurations, these new valves give system designers additional flexibility to optimize their system layout while keeping safety in mind. Contact your Engineer to find the right solution for you.

Spotlight - Latest Innovation for Safety Critical Pressure Relief


  • Relief Pressures up to 280 bar (4,060 psi)
  • Stable Flow – Quiet Operation
  • Low Hysteresis
  • Fast Opening
  • Self-Retained
  • Light Weight – As light as 1.7 grams
  • Available in 5.5 and 8 mm diameters


  • Industrial or automotive hydraulic systems where system over pressurization is a safety concern.
  • Hydraulic systems where quiet operation is important.