Banjo hydraulic fittings is normally used to connect metric hydraulic tubing and hose assemblies system, there are two kinds of banjo fittings adapters: one is banjo adapters end to connect hose assemblies, another one is banjo hose fittings end will be crimped into hose assemblies. It consist of banjo fittings and banjo blot, also need a seal to connect port.
Banjo fittings types are commonly found in the many fields such as: hydraulic banjo fittings, banjo fittings fuel line, banjo fittings brake line in automotive fuel, oil and hydraulic system. Common applications are in power steering fluid, variable valve timing systems, brake caliper connectors, turbo charger oil feeds, fuel filter connector, hydraulic clutch systems, fuel dosing for SCR systems.
The related DIN standards: DIN 7642 for Compression couplings - Banjo Ring type nipples for brazed connection; DIN 7643 for Compression couplings - Banjo blot Hollow screws for ring-type banjos. The advantage is easy to assembly avoiding the hose assemblies to be rotated, reduce the risk of damage by twisting the hose when screwing the fitting into place, also allows the pipe exit directions, tighten the blot independently by torque wrench.