1. [Material] -- made of PVC material, acid and alkali resistance, corrosion resistance, never rust.2.[Function] - The valve ensures smooth water flow, reduces water flow resistance, and does not leak.3. [Installation] The valve needs to be glued together on the connecting wall between the socket and the pipeline.4.【 Use 】 -- Widely used in irrigation, swimming pool, commercial water heating, aquarium, reef pool, civil construction and other industries.5. An indispensable tool for swimming pools
Fruugo United Kingdom