Manual working process: After the water filter is connected to the pipeline system, the water enters the water filter from the lower inlet. When the impurities in the water pass through the core, the volume is larger than the core hole, and the enthalpy is trapped on the core. When the quantity is reached, a certain pressure difference is generated between the inlet and outlet. (The filter has different diameters and different pressure difference, generally 0.15Mpa). Manually open the drain valve, start the blowdown, turn the handle, rotate the direction of the counterclockwise rotation, rotate one frame every 10 seconds - 30 seconds, the handle points Each recess is fixed until one rotation, the drain valve is closed, and manual draining is completed.

COMPANY PROFILE

We firmly adhere to the spirit of craftsmanship and our slogan: "Warm you, achieve you, we live in happiness".

Yongkang Senhua Cups Co.Ltd is located in Yongkang,a world-famous hardware city in China's Zhejiang Province. Our name, "SENHUA", means loving China, protecting environment, and making continuous efforts and improvement to reach a higher level, reflecting our commitment to providing consumers with a wide range of safe, healthy, and high-quality stainless steel vaccum bottles . We firmly adhere to the spirit of craftsmanship and our slogan: "Warm you, achieve you, we live in happiness". After more than 10 years of R&D, production, and sales, we have become one of the most influential manufacturers of stainless-steel vacuum bottles in the world, with products exported to more than 60 countries and regions around the world.Yongkang Senhua Cups Co.Ltd is located in Yongkang,a world-famous hardware city in China's Zhejiang Province. Our name, "SENHUA", means loving China, protecting environment, and making continuous efforts and improvement to reach a higher level, reflecting our commitment to providing consumers with a wide range of safe, healthy, and high-quality stainless steel vaccum bottles . We firmly adhere to the spirit of craftsmanship and our slogan: "Warm you, achieve you, we live in happiness". After more than 10 years of R&D, production, and sales, we have become one of the most influential manufacturers of stainless-steel vacuum bottles in the world, with products exported to more than 60 countries and regions around the world.