At room temperature, a concentration of up to 5% can be used. Even so, this will lead to premature aging as compared to water use. We therefore recommend using the ECORON or TOYOFUSSO instead.

We are sorry but we do not sell it.

We do not recommend doing so because that will lead to early degradation of the hose. After about a year of feeding sodium hydroxide, the hose will turn yellow and harden. After that, the hose will degrade further and become stiffer, and the inside of the hose will become brown. We therefore recommend using the ECORON or TOYOFUSSO Hose for more durability.

Yes. It is made from polyethylene and is compliant with Japanese Food Sanitation Act Public Notice No. 201.

Yes, that is fine.

The TOYOCONNECTOR Series can be reused except for the all-resin type (TC3-PC). Be sure to replace the sleeve (or rubber cap depending on the product) when reusing. Also, note that it is not designed to be frequently attached or detached as in the case of disassembly cleaning.

TOYOCONNECTORS adjust the length of the hose on-site Fittings can be attached by tightening a cap nut with a wrench. (Check the type of TOYOCONNECTOR and which hoses are compatible) Hose assemblies are specified by hose size, length, couplings, and are assembled by the manufacturer. (Check compatible hose and fitting types) Both are dedicated fittings for TOYOX hoses. *Crimping product fittings are not for individual sale.

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All couplings are compatible with RoHS2 except HIT fitting (with rotation fitting female spring). Survey reports are available if necessary. Necessary survey reports can be downloaded by registering as a member. Feel free to use them as needed.

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For Toyox hoses, Toyox dedicated couplings are the best. If a genuine Toyox coupling is not provided , use a barb nipple available for purchase on the market. When selecting a barb nipple, ensure that it is appropriate for the size of the hose. It should not be used if it there is any damage or rust on the surface, and round the edges as much as possible before use.

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TOYOCONNECTOR Series is couplings dedicated for TOYOX Hoses. The warranty covers the operating pressure range of a compatible hose. However, there are temperature conditions depending on the type of TOYOCONNECTOR. Also, the material’s resistance varies depending on the fluid, so check the coupling details, chemical resistance data, etc.

For each material, the Dust Cap 634-B is available for couplers and the Plug Cap 634-A for adapters. However, they cannot be used in applications where pressure is applied or to prevent leakage. It is only for protection from dust and foreign matter.

KAMLOK is a coupling composed of male (adapter) and female (coupler) that can be easily attached and detached by tightening or loosening the lever (arm). KAMLOK is available in types that connect to hoses, devices, equipment and piping materials. Also, aluminum alloy, stainless steel, bronze and polypropylene (PP) types are available to meet various applications, fluids and usage conditions.

Connect with KAMLOK of the same material. Problems may occur due to electrical corrosion or wear.

KAMLOK does not have couplings with different diameters. There should be a method of adjusting and installing using general different-diameter bushings or the like in the thread part.

All KAMLOK except for bronze models are compatible with RoHS2. Survey reports are available if necessary. Necessary survey reports can be downloaded by registering as a member. Feel free to use them as needed.

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All hose bands are RoHS2 compatible. Certificates are available if necessary. Necessary survey reports can be downloaded by registering as a member. Feel free to use them as needed.

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Safety caps for safety bands are not sold separately. In addition, you cannot attach a safety cap to the tip of another manufacturer’s hose band. In addition, do not use the product once the safety cap has been removed.

The maximum tightening torque in the band specification table is guaranteed by the manufacturer. Exceeding it may cause damage or the band tightening function to deteriorate. There is no proper torque value. There are many hose hardnesses, wall thicknesses and coupling types. Setting up is difficult as it depends on which part of the barb to be attached. To solve such issues, we offer special couplings for tightening cap nuts called TOYOCONNECTOR that do not require torque management.

To securely connect the parts, fasten the clamp in the middle of the peak of the barb, above the depression. Do not fasten it immediately below the hexagonal area of the nipple. We recommend using two clamps if the hose size is greater than 1″ (25mm).