Submerged water well pumps, like it's name suggests, can be operated when fully submerged, can be widely used in lakes, rivers, and other water bodies. Our QJD-YT series are oil-filled motor, power range cover 0.25hp to 10hp, size range cover 2.5" to 4".
· 100% cotton - 4 Layers of natural fabric to reduce intake of aerosol particles.· Reusable - Machine Washable - Please note that since these germicidal face masks are made of 100% natural material, they will shrink.