Switch lingua

g 01




3D PSV1 2019
  • Interchange: Parker 4000 series
  • Occlusion: poppet or ball
  • Locking: radial balls
  • Material: steel
  • Finishing: Zn-Fe (Cr III)
  • Threads: BSP or NPT
  • Standard seals: NBR
  • Working temperature: -25 °C +100 °C
  • Optional seals: FKM, EPDM or more
  • Working pressure: 200-300 bar
  • Connection under residual pressure: not allowed

For any further information, please browse through our catalogue

click to open DNP catalogue

Our Products & Solutions (copia)

Color safe system (patented)

Color safe system (patented)

Color Safe System is DNP’s revolutionary color-coding for quick release couplings. Color Safe System increases safety level, uptime and efficiency Read More
Multi couplings

Multi couplings

DNP designes and manufactures a wide range of customized multi couplings for many applications. Read More


DNP offers a wide range of accessories including dust caps, anchor brackets, check valves, swivel joints etc. Read More
  • 1

This website uses cookies to provide you a better user experience. Read our Cookie and Privacy Policy for more info.
By continuing browsing through our site you are agreeing to our use of cookies.