Rubber nitrile LDH is tested to what PSI?

Rubber nitrile LDH (large diameter hose) is typically tested to a pressure of 200 psi. This standard is established to ensure the integrity and safety of hoses used in firefighting applications. Testing at 200 psi helps confirm that the hose can withstand the pressures it may encounter in practical use while also allowing for a margin of safety.

This testing process is vital for ensuring the hose's durability, reliability, and performance under operational conditions. Hoses that do not meet this pressure testing requirement may be considered inadequate for safe use in emergency situations. Thus, understanding this testing standard is crucial for any mobile pump operator or firefighter to ensure they are using equipment that meets established safety standards.