Flo Control True Union Spring Check Valve, 2" Clear PVC | 1700C-20 Pop-Up Valve Replacement Parts Ensure the discharge hose is

Ensure the discharge hose is properly routed and avoids kinks or backflow toward the pool or adjacent landscaping

reducing the chance of clogs and ensuring uninterrupted cleaning performance

verify there are no upstream restrictions (dirty filter

Application: For spas and hot tubs

5 sq ft of filter media for reliable performance and moderate run-times

Flo Control True Union Spring Check Valve, 2" Clear PVC | 1700C-20 Pop-Up Valve Replacement Parts Ensure the discharge hose isFlo Control 1700C 20 True Union Spring Check Valve 2 Part Number: 1700C 20 (sometimes shown as 1700C 20 or 1700C20) Description A clear PVC true union check valve designed to prevent reverse flow in pool and spa plumbing systems. The unit features a spring loaded flap and a union design so the body can be easily removed for inspection or maintenance without cutting pipe. Compatibility & Fitment 2 nominal IPS size for typical pool spa plumbing return