Product Description

1 set = 2 duckbill valves

Variation A: 1-1/2″ duckbill valves

Variation B: 2″ duckbill valves

If worn or damaged duckbill valves have created a loss of vacuum integrity in a VacuFlush toilet system, or if a duckbill valve has become inverted due to pumping out against a closed seacock, depend on original SeaLand duckbill valves to make the system work like new. Two sizes fit all SeaLand J series vacuum generators, S series vacuum pumps, M series vacuum pumps, and T series discharge pumps.

Key benefits

• Replaces duckbill valves in J series vacuum generators and M series vacuum pumps
• Includes two valves per kit; four valves are required for vacuum pump
• Maintains vacuum integrity in VacuFlush toilet systems
• Provides backflow protection in discharge pump operation