Compatibility of new ES quick disconnects with barbed fitting

[dx9ex]

Are the new BLH1A connectors with barbed fittings compatible with old nickel plated parts?

Alphacool ES Quick Release BLH1A PushIn Male with barbed fitting for 12.7/7.6mm

Alphacool ES Quick Release BLH1A PushIn Female with barbed fitting for 12.7/7.6mm

Alphacool ES Quick Release BLH1A PushIn Set OT-OT

 

[Eddy]

All BLH1A QDCs are compatible with each other.