4" NPT Female (Rigid Long Handle) x 3" NH (NST) Male Adapter Aluminum HA15NYFD15T Change Threads From Female 2"

Change Threads From Female 2" NPSH Female Pipe To 2" NPT Male Pipe With An Easy Swivel Adapter

We hooked the panels together using a parallel connection

5" Aluminum NH / NST connections

and fold it back up when you're done

we used a DC pump rated at 12 volts

4" NPT Female (Rigid Long Handle) x 3" NH (NST) Male Adapter Aluminum HA15NYFD15T Change Threads From Female 2"Specifications Female Side 1 4 NPT Female (National Pipe Tapered) 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 236 8. 1