Descrizione

Deublin 2620-420-157 UNION AIR/CLNT 1/4NPT 81 FLNG , of German company DEUBLIN is manufactured of first-rate quality materials and is distinguished by its exceptionally functional features and lifelong reliability.The products of this brand are suited for use in many production processes and have found application in printing, agricultural, heavy and other industry branches.
  • Two independent passages for applications such as clamping and unclamping, work piece sensing and cooling
  • Balanced mechanical seals for each passage provide long life and reduced torque even at maximum pressure
  • Closed seals provide continuous containment of media
  • Dual precision ball bearings for smooth operation
  • Labyrinth protection for ball bearings
  • Mounting options are compatible with DEUBLIN 2520 or 1579 Series unions
  • Reference 2620 Series Pressure/Speed Graph

Hose Connection NPT
Housing Connection Radial
Inner Passage Media Air
Inner Passage Supply Connectio 1/4
Outer Passage Media Coolant
Outer Passage Supply Connectio 1/4
Passages Two Passages
Rotor Threaded Flanged
Max Inner Passage Pressure 145.04 PSI
Max Outer Passage Pressure 580.16 PSI
Max Speed 7000 RPM
Maximum Flow 18.2 GPM
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