In order to provide products suitable for the usage conditions, etc., we provide samples upon confirming the usage conditions.

Note that samples may not be available depending on the conditions.

Inquiries

There are various types of hoses. Hoses used in factories are roughly divided into hoses reinforced with thread and those reinforced with metal or resin coils. If the currently used hose is reinforced with thread, the hose may bend or collapse. It is possible to minimize bending and collapsing by using a hose reinforced with a metal or resin coil. These reinforced hoses are resistant to bending and collapsing and can be used for vacuum applications. In addition, there are hoses with a new structure that’s not reinforced with a metal or resin coil and is resistant against bending and collapsing.

The model number can be found in the circled part in the image below. Model numbers are marked on hoses every 1 meter. If cut into 10 cm pieces, some pieces will have no model number marking. If your piece of hose has no model number marking, please contact Toyox.

Inquiries

Do not use fuel oil in the TOYOFUSSO Hose Series. We do not produce hoses that can be used with fuel oil.

Yes. Be sure to ground or bond the hose clamp. Failure to ground may cause the hose clamp to become an isolated conductor, accumulating static electricity and leading to electrical discharge or ignition. Note that hoses with an antistatic band on the hose exterior (TOYOTOP-E Hose, TOYOTOP-E 100°C Hose, and TOYOFOODS EARTH Hose) are designed with a structure that does not generate static electricity on the surface of the hose (to a degree that static electricity could accumulate on the clamp).

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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.

TOYOCONNECTOR Series is couplings dedicated for TOYOX Hoses. Connectability with other companies’ hoses is not guaranteed. Refer to the detailed page of the corresponding TOYOCONNECTOR for compatible hoses.*　Compatible hoses and sizes vary depending on the TOYOCONNECTOR part number.

The difference between the KAMLOK 633-C and 633-CT is the difference in the outer diameter of the shank where the hose is inserted. The 633-CT is narrower than the 633-C and is used to be inserted into hoses that do not easily expand, such as suction hoses in general. If the size does not match, fluid leakage or coupling disconnection may occur. The same applies to the 633-E and 633-ET. Use the 633-E or 633-C for our hoses.

You can purchase a set containing a cam arm, pin and ring. Please let us know the material and size of your cam arm when ordering this.

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Yes, it can. The fitting areas of the 1/2″ coupler and 3/4″ adapter are the same size. Likewise, a 3/4″ coupler can be connected to a 1/2″ adapter.

MIL standard lever type couplings and KAMLOK are compatible. However, the gasket specifications are different between companies. Our warranty only covers fittings and gaskets of the same manufacturer. Make sure that the size and material are the same.

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.

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).