Pacbrake’s PH4 PowerHalt air intake emergency shut-off valves provide a reliable and safe method of shutting down the engine. This particular model utilizes a butterfly design and a manual latching system with a spring loaded valve plate in the normally open (engine run) position. For closing the valve, the PH4 model offers a manual and/or solenoid actuation of this latching system.
Read more about understanding the risks of working around combustible vapours, and being aware of the solutions available to protect your crew and
equipment in our DIESEL ENGINE SAFETY & SOLUTION GUIDE.
PowerHalt Model PH4
PH4 DATA SHEET – Coming Soon
The Selection Guide is designed to help you choose the best safety system for your application.
Ordering Your PowerHalt Valve
First check to see if your application is listed in one of our corresponding guides:
PH4 APPLICATION GUIDE – Coming Soon
If not, please review the How to Order document provided below, which covers all available options to each PowerHalt valve model as well as the possible mounting and control accessories: