This replacement assembly is designed for situations where your existing Nexjet™ gun or hose is damaged, worn out, or no longer performing as expected. It provides a straightforward solution to get your system back up and running with minimal effort:
 
🔧 Simple installation: crimp a single ring and plug in the quick-connect electrical connector—no complex wiring or disassembly required.
✅ Test before sealing: once the assembly is installed and fully tested for leaks, apply heat to the shrink wrap at the base of the gun to secure the connection.

Includes 12.3 clamp for secure hose connection to the pump.