2.5" NH (NST) Male x 2.5" NPSH Male Adapter Aluminum FM15S20T Using 2-1/2" Yellow Rubber Nitrile

Using 2-1/2" Yellow Rubber Nitrile Fire Hose Without Fittings (300 PSI Service Pressure)

power losses

3" NPSH Female Pipe x 2

For an even stronger build

2.5" NH (NST) Male x 2.5" NPSH Male Adapter Aluminum FM15S20T Using 2-1/2" Yellow Rubber NitrileSpecifications Male Side 1 2. 5 NH (NST) Male (National Hose National Standard Thread) Male Side 2 2. 5 NPSH Male (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