Vertical positive displacement surface pump produced by most advanced technology, thickened and reinforced, stable and durable. Developed for small house hold systems and simple industrial applications. Sealed with a carbon mechanical seal to prolong service life up to 170%. The motor is strong with 0.3-1 horse power that pumps water up to 20m-53m, heat resistant up to 155℃, anti-rust, wear-resistant and corrosion resistant.