Top Brand Check Valve, 1/2 in, Single, Inline Ball Cone, Glass Filled Polypropylene, FNPT x FNPT - FP CHK 685-8F8F-B Capacity-500 C-fold or 800 multi-fold towels or 1 The durable diamond-plate surface is

The durable diamond-plate surface is easy to clean

245Ah Batteries

Mounts in any position

For Use With: 975 213

Welding Safe: No

Top Brand Check Valve, 1/2 in, Single, Inline Ball Cone, Glass Filled Polypropylene, FNPT x FNPT - FP CHK 685-8F8F-B Capacity-500 C-fold or 800 multi-fold towels or 1 The durable diamond-plate surface isCompact ball cone spring check valve features a light cracking pressure, high flow rate, and a positive seal even at very low back pressure or with a slight vacuum. Model is designed with a thin elastomer disc supported by a poppet that seals on the seat. Check valve is suitable for a wide range of air and fluid applications.