Great Wall #4 Mill Finish or Supreme Grain Entrapment Rescue System. MF6k or MF8K (Contact Us for shipping information in Description) supervac and public address microphone

and public address microphone

Set-up Commands: Local adaptation of units

low-profile housing

2-1/2 NST Connection Standard

Great Wall #4 Mill Finish or Supreme Grain Entrapment Rescue System. MF6k or MF8K (Contact Us for shipping information in Description) supervac and public address microphoneDesigned with a purpose To Help Save Lives *Adaptability: It can be used in a multitude of grain entrapment rescue scenarios. *Lightweight: The wall sections are easy to maneuver, making the rescue process efficient. *Versatility: The wall sections can be aligned to form a wall, a tube, or other irregular shapes as needed around the entrapped victim. *Grain Flow Control: The wall stops the flow of stored free flowing grain towards the victim, reducing