4.5" NPSH Female (Rigid Long Handle) x 6" NH (NST) Male Adapter Aluminum FM20S25F or even camlock hoses with

or even camlock hoses with the appropriate adapters

The NYFD side of the adapter hook into NYFD

Bilge pumps (included in this package) are typically rated at 12 or 24 volts

Industrial & Fire 4” NPSH Female x 5" NPSH Male Fitting Anodized Aluminum

4.5" NPSH Female (Rigid Long Handle) x 6" NH (NST) Male Adapter Aluminum FM20S25F or even camlock hoses withSpecifications Female Side 1 4. 5 NPSH Female (National Pipe Straight Hose) Male Side 2 6 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