ISO 16028:1999 Hydraulic fluid power - Flush-face type, quick-action couplings for use at pressures of 20 MPa (200 bar) to 31,5 MPa (315 bar) - Specifications
This International Standard specifies the interface dimensions for interchangeability and specifies the performance requirements for hydraulic, flush-face type, quick-action couplings for use at pressures of 20 MPa (200 bar) to 31,5 MPa (315 bar).
Couplings in accordance with this International Standard are not designed to connect or disconnect under pressure.
NOTE Couplings in accordance with this International Standard provide for automatic sealing of the fluid pressure on the upstream side and on the downstream side when the coupling is disconnected.
ISO 16028:1999 Referenced Document
ISO 4397 Fluid power connectors and associated components - Nominal outside diameters of tubes and nominal hose sizes*, 2011-10-01 Update
ISO 4399 Fluid power systems and components — Connectors and associated components — Nominal pressures*, 2019-07-22 Update
ISO 5598 Fluid power systems and components — Vocabulary*, 2020-01-06 Update
ISO 7241-2 Hydraulic fluid power - Quick-action couplings - Part 2: Test methods*, 2000-03-01 Update
ISO 16028:1999 history
2023ISO 16028:2023 Hydraulic fluid power — Dimensions and requirements of quick-action couplings, flush-face type
2006ISO 16028:1999/Amd 1:2006 Hydraulic fluid power - Flush-face type, quick-action couplings for use at pressures of 20 MPa (200 bar) to 31,5 MPa (315 bar) - Specifications; Amendment 1
1999ISO 16028:1999 Hydraulic fluid power - Flush-face type, quick-action couplings for use at pressures of 20 MPa (200 bar) to 31,5 MPa (315 bar) - Specifications