3.5" NH (NST) Male x 4" NPSH Male Adapter Aluminum HA3025F 5" capable of 4500 GPH

5" capable of 4500 GPH

75′- 17 Folds

5" NST (NH) Female To 2" NPSH Male Pipe

Our rack hoses are FM approved and labeled

Make sure the inside of the fitting is clear of dirt and debris

3.5" NH (NST) Male x 4" NPSH Male Adapter Aluminum HA3025F 5" capable of 4500 GPHSpecifications Male Side 1 3. 5 NH (NST) Male (National Hose National Standard Thread) Male Side 2 4 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 236