Unique seal manufacture and stock replacement face kits for APV W+® pumps, available in carbon vs silicon carbide, or silicon carbide vs silicon carbide, with E.P., Nitrile or Viton® ‘O’-Rings. The kits include rotary and stationary faces, with two ‘O’-Rings to suit, and a replacement face pin.

25mm and 35mm two sizes seals are available！