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Latest update： 09/01/2020 15:25:08
MITSUWA PUMP CO., LTD.
Our products prevent leakage with their double seal structure.
Our company manufactures industrial pumps that are specialized in conveying slurry liquid. The product’s features include the following: (1) Our original un-injected double mechanical seal prevents leakage from the pump. (2) Our pumps can be used for many kinds of slurry liquid. (3) They are wear resistant and corrosion resistant because of the rubber lining on the parts that are in contact with liquid. (4) We aim for higher efficiency with the use of non-self-priming rubber linings.
[Product description] A rubber lining is adopted for the inside of the pump that is in contact with slurry liquid. The resulting wear resistance is 4 times greater than that of commonly available cast iron pumps, and this product has proven reliable for conveying abrasive compounds. This product has been adopted by many facilities because it is highly corrosion resistant when used for conveying chemicals such as hydrochloric acid and sulfuric acid liquid. Our pumps have the following features as standard specifications: (1) The shaft seal part has a double mechanical seal to prevent leakage, which makes it unnecessary to inject water, thus reducing the running cost. (2) A self-priming method is employed, so the pump can convey liquid from low places, which allows greater flexibility in the pump installation. (3) You can replace parts by using a back pullout method, without removing the plumbing, which is another advantageous feature.
[Product description] The material for the parts that are in contact with liquid can be selected from a wide range of materials, such as FC200, HiCr, and SCS, to suit the liquid that will be conveyed. We can select the optimal material based on our extensive knowledge and experience, and offer it at a reasonable price. In addition, our pumps have the following features as standard specifications: (1) The shaft seal part has a double mechanical seal to prevent leakage, which makes it unnecessary to inject water, thus reducing the running cost. (2) A self-priming method is employed, so the pump can convey liquid from low places, which allows greater flexibility in the pump installation. (3) You can replace parts by using a back pullout method, without removing the plumbing, which is another advantageous feature.
[Product description] The special twin-blade impeller structure has resolved the problem of clogging with foreign and long particles. You can convey liquid mixed with foreign or long particles for up to 10 mm to 25 mm in particle passing diameter, depending on the pump size. These pumps are designated by the Japan Association of Rural Solutions for Environmental Conservation and Resource Recycling (JARUS), and have been adopted by many agricultural drainage facilities nationwide. Our pumps have the following features as standard specifications: (1) The shaft seal part has a double mechanical seal to prevent leakage, which makes it unnecessary to inject water, thus reducing the running cost. (2) A self-priming method is employed, so the pump can convey liquid from low places, which allows greater flexibility in the pump installation. 3) You can replace parts by using a back pullout method, without removing the plumbing, which is another advantageous feature.
[Product description] These are non-self-priming slurry pumps that realize a maximum efficiency of over 50% (when used with clean water), with a combination of a semi-open impeller and a volute liner. They are used by many facilities because the rubber lining excels in wear and corrosion resistance, and they can convey various kinds of liquid. Our pumps have the following features as standard specifications: (1) The shaft seal part has a double mechanical seal to prevent leakage, which makes it unnecessary to inject water, thus reducing the running cost. (2) You can replace parts by using a back pullout method, without removing the plumbing, which is another advantageous feature.
