STP series is the most maturely swimming pool pump and is approved by customers. The pump casing applied an efficient structure design with the max flow, max head, and low noise. Cap and filter is easy to install and unload. The liquid part is made of high reinforce engineering plastic. Applied mechanical seal type ensures watertight in long-time continuous operation. The high reinforce engineering plastic base is vibration-resistance and corrosive-resistance. STP series is the preferred product for sand filters and swimming pools.
- Pressure boosting of medium or large SPA pool and cleaning system of jetted bathtubs, and spa pools.
- Water circulation in the fishery.
- Decorative pool, water display, water processing.
- Weak corrosive liquid (weak acid and weak alkali without solid granules. Liquid temperature: +5-60°C.