Hydronamic (CV18S-MxF) Check Valve - 1-8" MNPT x 1-8" FNPT 5 Micron1955 5/16" Outside Diameter 250-Foot Roll

5/16" Outside Diameter 250-Foot Roll UV-Resistant Black PE NSF Standards

Filtration Media Carbon Block with Lead-Specific Media

Built for high-flow installations

High-capacity granular activated carbon for chlorine

OEM Procon Part 56C Mount

Hydronamic (CV18S-MxF) Check Valve - 1-8" MNPT x 1-8" FNPT 5 Micron1955 5/16" Outside Diameter 250-Foot RollThe Hydronamic CV18S MxF Check Valve prevents backflow in your water filtration system with precision engineered 303 stainless steel construction and 1. 0 psi cracking pressure. Built for reliable one way flow control, this 1 8" MNPT x 1 8" FNPT valve handles up to 0. 84 gpm at 20 psi. SPECIFICATIONS Hydronamic CV18S MxF Technical Details Model Number CV18S MxF Connection Size 1 8" MNPT x 1 8" FNPT Material 303 Stainless Steel Cracking Pressure 1. 0