Firelock™ Series 717r Riser Check Valve
- Features an elastomer encapsulated disc with an electroless nickel plated seat
- Includes upstream and downstream pressure taps, must specify riser check kit when ordered
- Sizes from 4 – 8″ | DN100 – DN200
- Pressures up to 365 psi | 2517 kPa | 25 bar
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