Seaflo Diaphragm 51 Series Assembly — 4.0 | 4Boats Dayglow Volume: 5 litres (≈1

Volume: 5 litres (≈1

Doors: 2 L-shaped doors with dual zippers

this 800 GPH pump features an integrated water level sensor that eliminates the need for a separate float switch

Application: Marine diesel exhaust hose

Seaflo Diaphragm 51 Series Assembly — 4.0 | 4Boats Dayglow Volume: 5 litres (≈1Replacement diaphragm assembly for 51 series pumps, rated 15. 1 L min (4. 0 GPM) for marine and RV applications. Fits Seaflo 51 series pump models Flow rate 15. 1 L min (4. 0 GPM) Durable elastomer diaphragm for consistent performance Standard bolt pattern for quick installation Resistant to freshwater and marine conditions OEM quality Seaflo Diaphragm brand replacement Order the genuine replacement diaphragm assembly to restore pump performance and