Duckbill Check Valve With Nut - 3/8 Inch - Pellethane material_Stainless Steel Full-Rated

Full-Rated

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This is a package of 5 #7 Stenner Santoprene replacement chemical pump tube assemblies

Installation of anything other than the recommended Hayward drain cover on a Hayward frame or Hayward sump may not be ASME A112 19

Duckbill Check Valve With Nut - 3/8 Inch - Pellethane material_Stainless Steel Full-RatedThis is a 3 8 Inch Stenner Pellethane Duckbill Check Valve for all Stenner pumps excluding models with S4 prefix. It includes a Santoprene duckbill and nut. This chemical injection check valve also works on CAT Controller models CAT 1000, 2000, 4000, 5000 and HCC Automated Controllers with Stenner pumps.