Hydronamic (CV18S-MxF) Check Valve - 1-8" MNPT x 1-8" FNPT Filters for 20 inch Standard Housings built to outlast bladder tanks

built to outlast bladder tanks in commercial and whole-home RO applications

Built with a robust 34 mil feed spacer and cleanable across pH 1-13

🔀 Dual-Mode Operation

Verify waste-to-product ratio is within specification

and any application where slightly acidic pH levels are monitored

Hydronamic (CV18S-MxF) Check Valve - 1-8" MNPT x 1-8" FNPT Filters for 20 inch Standard Housings built to outlast bladder tanksThe 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