Seaflo Diaphragm 42 Series Assembly 3.0GP | 4Boats

Seaflo diaphragm assembly for 42 Series pumps — rated 11.4 L/min (3.0 US gal/min) for consistent pumping performance.

• Flow rate: 11.4 L/min (3.0 US gal/min)
• Compatible with 42 Series pump models
• Durable elastomer diaphragm for extended service life
• Direct replacement to restore pump performance
• Resists freshwater and marine environments
• OEM code: diapass423gpm
• Easy DIY installation with standard tools

Check pump model compatibility before ordering to ensure a correct fit.