4.5" NPT Female (Rigid Long Handle) x 3.5" NPSH Male Adapter Aluminum FM4025F This will reduce your 2"

This will reduce your 2" outlet or hose down from 2" NPSH Female to 1

The surface pump might be too much headache for very little water flow

and you don't have the time to unroll an entire length of double jacket fire hose

Change Threads From 1" NPSH Female Pipe To 3/4" Male Garden Hose

Industrial & Fire 5” NPT Female x 6" NPSH Male Fitting Anodized Aluminum

4.5" NPT Female (Rigid Long Handle) x 3.5" NPSH Male Adapter Aluminum FM4025F This will reduce your 2"Specifications Female Side 1 4. 5 NPT Female (National Pipe Tapered) Male Side 2 3. 5 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 8. 1 Through 8.