Products

Dry Break Bulk Loader Coupling

Dry Break Bulk Loader Coupling  
The bulk loader coupling prevents fuel leakage when fuelling a locomotive and automatically closes when the fuelling hose coupling is removed. It can be supplied as a separate item or combined with the refuelling control valve. This combination provides a higher tank capacity as no other internals are required.

Some of the key benefits include:

• Enables safe maximum filling of rail fuel tanks
• Automatic shut off of fuel
• Lightweight robust construction
• Compatible with standard rail industry hose end coupling
• Supplied as separate units or combined
• Environmentally clean operation
• Servo actuated by fluid pressure
• Requires no external power source
• In use since 1956 (proven design)
Service & Overhaul
In addition to the above we also offer an extensive overhaul facility. Our service exchange program can ensure prompt replacement of RCVs and DBC's during your maintenance scheduling.


AMS offer repairs on an as required basis. Valves and couplings returned to AMS are evaluated and an assessment report would then indicate the level of repair required to the product.

AMS offer a number of repair / refurbishment options, these range from basic seals only through to complete refurbishment for damaged parts.