2.5" NPSH Female x 5" NPT Male Adapter Aluminum FM20S15 This will reduce your 3"

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

Coupling Material - Choose Anodized Aluminum or Brass

Industrial & Fire 6” NH (NST) Female x 2

and must meet all aspects of NFPA 1964 with test results available

The double jacket 1

2.5" NPSH Female x 5" NPT Male Adapter Aluminum FM20S15 This will reduce your 3"Specifications Female Side 1 2. 5 NPSH Female (National Pipe Straight Hose) Male Side 2 5 NPT Male (National Pipe Tapered) 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 Through 8. 2