# FATSAC 1-1/8" Barbed In-Line Check Valve w/O-Rings f/Auto Ballast System [W755]

**1-1/8" Barbed In-Line Check Valve with O-Rings for Auto Ballast System**

Control the flow of water in an integrated wakeboard ballast system with this 1 1/8" in-line check valve.

Designed for use in automated ballast systems, this 1 1/8" check-valve features barbed ends for easy installation into 1 1/8" wakeboard ballast hose. Flow through design reduces restriction so you can spend more time wakeboarding, and less time filling ballast bags.

\*Sold as an Individual

![Warning](https://productimageserver.com/prop65/6pt.png)**WARNING:** This product can expose you to chemicals including Diisononyl Phthalate (DINP) which is known to the State of California to cause cancer. For more information go to [P65Warnings.ca.gov](http://P65Warnings.ca.gov).

**Specifications:**

-   Type: Fittings & Hoses
-   Box Dimensions: 3"H x 3"W x 5"L WT: 0.3 lbs
-   UPC: 817177021581

  
[Brochure (pdf)](https://productimageserver.com/literature/brochure/73035BR.pdf)

## Details

- **Price:** 83.99 USD
- **Type:** Accessories
- **Tags:** 1st Class Eligible, Brand_FATSAC, MAP, Watersports, Watersports | Accessories

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 83.99 USD | In stock |

## Images

- FATSAC 1-1/8" Barbed In-Line Check Valve w/O-Rings f/Auto Ballast System [W755] FATSAC

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> Source: [Besafe1st](https://besafe1st.com/products/fatsac-1-1-8-barbed-in-line-check-valve-w-o-rings-f-auto-ballast-system-w755)
> Updated: 2026-05-20