FATSAC Manual Check Valve and Adapter - W744
Complete Your Purchase
FATSAC Manual Check Valve and Adapter
The FATSAC Manual Check Valve and Adapter (W744) is an optional upgrade for FATSAC ballast bags that replaces the standard Quick Twist/Sac Thread Adapter. Just as easy to connect and disconnect as the standard fitting, the W744 Check Valve adapter features an integrated check to prevent water from exiting the bag when disconnecting and connecting the pump for filling or draining. Designed for use with the FatSac Supa Pump, it provides a one-way manual check function that allows water to fill the bag without splashing back out after removing the pump hose.
This fitting screws directly into FATSAC ballast bags and ships complete with all necessary hardware, making installation straightforward. The included bypass adapter fitting allows for easy water drainage, and an air inflation valve enables the bag to be inflated using a standard air pump. A quick-connect CAP is also included to plug off the fitting when not in use.
Key Features
- Manual 1-way check valve when manually filling bags with Supa Pump
- Integrated check prevents water from exiting the bag when disconnecting pump
- Includes all O-rings needed
- Includes a bypass adapter fitting for emptying water
- Air inflation valve — simply use a standard air pump to inflate
- Screws into FATSAC ballast bags
- Includes a CAP for quick connect to plug off the fitting
- Sold as an individual unit
- California Prop 65 Warning: This product can expose you to chemicals including Diisononyl Phthalate (DINP), which is known to the State of California to cause cancer
