3.5" NH (NST) Female x 4.5" NH (NST) Male Adapter Aluminum FM15F15F Threaded Size (Inside Diameter): 3/4"

Threaded Size (Inside Diameter): 3/4" Male NPT (National Pipe Tapered)

6 or 5 bar) shall be provided

Male Side 1 – 2” NPSH Male (National Pipe Straight Hose)

"ENTIRE PACKAGE WEIGHS LESS THAN AN OLYMPIC BARBELL:  CARRY YOUR SOLAR PUMP KIT FROM SITE TO SITE WITHOUT BREAKING A SWEAT

Industrial & Fire Grade Threaded (Female to Male) Aluminum Adapters Rigid

3.5" NH (NST) Female x 4.5" NH (NST) Male Adapter Aluminum FM15F15F Threaded Size (Inside Diameter): 3/4"Specifications Female Side 1 3. 5 NH (NST) Female (National Hose National Standard Thread) Male Side 2 4. 5 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