508S6

SIZE RANGE: 1-1/4 - 2 inch (32 mm - 50 mm) MAX TEMP: 180°F (80°C) MAX PRESSURE: 150 PSI

508S6 Stainless Steel Ball Check Valve -  316 stainless steel body and clean‑out access cover, threaded connections, stainless-steel fasteners, and resilient seat. Phenolic sinking ball standard, Buna-N rubber‑covered floating ball option available for flood control or air vent applications–consult factory for details and pricing.

NSF/ANSI 372 Low Lead 1 Year

Discount Code B
FOB Factory

SUBMIT RFQ

508S6

MODEL: 508S63D and AR View Available

[Click each tab for more detailed product information.]

508S6 Manuals

508S6 CAD

3. Complete the form below to download the requested file

Please note that your download may take a few moments as we gather and output your selected resources.
Additionally, some browsers may prevent the download, so please check your settings accordingly.

Sizes and Prices

Part Number Size Weight Spring Range Stainless Steel
List Price Carbon Steel
List Price Case Qty Style Plug Size Cracking Pressure By Pass Outlet Inlet Part #
Threaded Part #
Flanged 150 List Price
3233S6 1 1/4" 4.5 $399
3234S6 1 1/2" 6 $445
3235S6 2" 8 $502

NOTE: For Floating Ball (used in flood control or air vent applications), add "FB" to end of part number. Consult factory for details and pricing.

Flomatic Valves logo icon