3" NPSH Female x 1.5" NPSH Male Adapter Aluminum FM2525F This adapter let's you hook

This adapter let's you hook your hose into standard pipe threads

These have two layers of hose for extra protection and a higher 250 psi rating than it's single jacketed counterpart at 125 psi

Using 1" Yellow Rubber Nitrile Fire Hose Without Fittings (300 PSI Service Pressure)

CALIFORNIA

3" NPSH Female x 1.5" NPSH Male Adapter Aluminum FM2525F This adapter let's you hookSpecifications Female Side 1 3 NPSH Female (National Pipe Straight Hose) Male Side 2 1. 5 NPSH Female (National Pipe Straight Hose) Working Pressure 300PSI Max Test Pressure 1000PSI Max Material T 6061 Aluminum (Aircraft Grade) Finishing Anodized (99. 9% Lead Free) NFPA Standards 1963, 4. 12, 5. 1 5. 6. 4 (Corrosion Resistance) Military Standards MIL A 8625 Type III, Class 1 Industrial Standards International ASTM B221 UL Labs Standards 236 8. 1