Johnson Pumps 51122PK Flapper Check Valve Kit for 1600-2200 GPH Bilge Pumps

The Johnson Pumps 51122PK is a replacement flapper check valve kit designed specifically for Johnson Pump heavy-duty bilge pumps rated at 1600 and 2200 GPH (gallons per hour). This essential component acts as a one-way gate in your bilge pump system, allowing water to flow freely out of the boat while preventing backflow into the bilge.

Key Features:

• Genuine Johnson Pumps replacement part (Part #51122PK)
• Compatible with 1600 GPH and 2200 GPH Johnson bilge pumps
• Complete kit includes flapper valve and washer
• Prevents water from flowing back into the bilge after pumping
• Helps maintain pump prime for immediate operation when needed
• Reduces strain on bilge pump motor, extending service life
• Easy to install as a direct replacement component

Regular maintenance and replacement of check valve components ensures optimal bilge pump performance and protects your vessel from unwanted backflow. This genuine OEM replacement kit provides reliable, long-lasting performance for your Johnson Pump bilge system.