In order to comply with safety regulation, all couplings on pumps must be:

To comply with safety regulations, all couplings on pumps must be guarded. Guarding couplings is essential because it serves to protect workers from potential injuries that can occur from moving parts. When couplings are not adequately guarded, there is a risk of entrapment, cuts, or other serious injuries during operation or maintenance activities.

Proper guards will ensure that while the pump is operating, individuals are prevented from accidentally coming into contact with any rotating components. This is particularly important in facilities that have personnel working in close proximity to machinery. Effective guarding is a fundamental aspect of workplace safety, as it reduces the likelihood of accidents that can lead to injuries or fatalities.

While regular lubrication, leak testing, and maintenance accessibility are important aspects of pump operation and maintenance, they do not directly address the critical issue of operator safety in the same way that proper guarding does. Without guarding, the risks associated with moving parts remain a significant hazard in any pump operation.