The 3M™ Belt unit coupling plug CEJN 530-12-53P3 connects 3M airfed belt units to compressed air hoses. (¼" BSP male thread)
Carry the weight of your 3M™ Powered Air Respirator with our range of belts and belt assemblies. Our waist mounted belts loop around the user, providing a comfortable, stable way of wearing the turbo unit.