An Adapter Coupling adapts a high-pressure hose from a pump fitting to a flowmeter fitting to support proper connection during hydraulic testing activities. The coupling allows users to route the hose connection in a controlled direction so alignment between connected components is maintained. Proper adaptation helps ensure uninterrupted fluid flow from the pump to the flowmeter during testing procedures. By supporting secure engagement at both connection points, the coupling helps users obtain reliable flow readings.Attributes:• Adapts a high-pressure hose from the pump fitting to the flowmeter fitting.• Enables smooth fluid transfer between pump and flowmeter connections.• Supports controlled routing of the hose connection using a 45 degree orientation.Applications: An Adapter Coupling is located between the pump fitting and the flowmeter fitting in a portable hydraulic tester, where it directs hose connection, supports fluid flow alignment, and enables accurate hydraulic testing under operating pressure.