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• • CATALOGUE BY-PASS (SAFETY) VALVE BBZS1-BBZS5
  • USER MANUAL BY-PASS (SAFETY) VALVE BBZS1-BBYS1
  • USER MANUAL CALIBRATABLE PNEUMATIC BY-PASS VALVE BBZS5-BBYS5
  • 2D-BBZS1
  • 3D-BBZS1
  • BBZS1-3D-DWG
  • BBZS5-2D-DXF
  • BBZS5-3D-DWG
  • BBZS5-3D-STEP