4.5" NPSH Female (Rigid Long Handle) x 3" NH (NST) Male Adapter Aluminum DMH1525NYFD Fire & Industrial 4” NPT

Fire & Industrial 4” NPT x 6” NPSH Double Male Fitting Anodized Aluminum

1-1/2" NH-NST Female (Inlet) x 1-1/2" NH-NST (Outlet) x 1" NPSH (Outlet)

This will reduce your 3" outlet or hose down from 3" NPSH Female to 2

Inside Diameter - 3" Inches

4.5" NPSH Female (Rigid Long Handle) x 3" NH (NST) Male Adapter Aluminum DMH1525NYFD Fire & Industrial 4” NPTSpecifications Female Side 1 4. 5 NPSH Female (National Pipe Straight Hose) Male Side 2 3 NH (NST) Male (National Hose National Standard Thread) 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