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hose

Q1 How should I cut a Toyox hose, and what tools will I need? Service
A.

The cutting method will differ depending on the thickness and type of the hose.
We demonstrate some of the various methods and tools in our video “How to Cut a Toyox Hose.”

Click here to see helpful videos

Q2 What is the reinforcement material used in the TOYOFOODS-S? Will it rust? Specification
A.

The reinforcing material of the TOYOFOODS-S Hose is made of hard iron wire that’s prone to rusting. Avoiding wetting the ends while using the hose. Contact us for products that use a rust resistant reinforcing material.

Q3 I tried using a plastic air hose taken from storage in the warehouse, but the hose fell apart and was unusable. Since I’ve only used it once or twice, does this mean the product is faulty? Function and performance
A.

In the case of polyurethane air hoses, one possible cause could be its storage in a humid warehouse for a long period of time. Although polyurethane hoses are lightweight, abrasion resistant, and oil resistant, if exposed to high temperatures and humidity for long periods of time, a phenomenon called hydrolysis can occur, which causes the entire hose to become brittle. Furthermore, although Toyox polyurethane air hoses (e.g., HITRUN and HIT Hose) are made using a urethane material that is resistant to hydrolysis, we recommend hoses be stored in a well-ventilated place subject to low temperatures and humidity.

Q4 Do the hoses have specific service life? I want to manage the hose replacement schedule. Function and performance
A.

No service life is set for our hoses. Since many usage conditions such as fluid type, operating temperature, operating pressure, hose size and length are involved and the hoses are used in a wide variety of environments, it is not possible to set a specific service life. Make arrangements based on the actual piping conditions at your company.

Q5 The PVC hose currently used is not heat resistant and the hose often needs to be replaced. Are there hoses that last for a long time when using hot water of about 80℃? Function and performance
A.

If a normal PVC resin hose is used with food, hot water and cleaning agents at 60℃ or higher, the hose will harden, which may lead to problems such as leakage and disconnection of the hose coupling. Depending on the pressure of food, hot water, etc., we offer hoses according to applications and usage conditions such as those that can be used up to 70℃ and 150℃. Select a hose that meets the operating conditions.

coupling

Q1 I would like to know the replacement guideline for the dedicated couplings for TOYOX hoses (TOYOCONNECTOR FERRULE Type). Other
A.

The TOYOCONNECTOR FERRULE Type coupling is not designed for regular disassembly cleaning. When reusing TOYOCONNECTOR, replace the dedicated replacement sleeve with a new one. Also, please make sure to use a brand-new hose. While the TOYOCONNECTOR FERRULE Type varies depending on the usage conditions, consider five disassemblies a rough guideline for replacing with a new coupling.

Q2 I would like to know the subsequent product to the W-SAFETY Nipple Set (WFSN). Model lineup
A.

The W-SAFETY Nipple Set (WFSN) will be discontinued. The subsequent product will be TOYOCONNECTOR couplings (dedicated to TOYOX Hose) that can securely connect the hose.

Q3 What order form and units are used for TOYOSILICONE Hose crimped products? Other
A.

These are made-to-order products with delivery dates. Specify the coupling type, hose diameter, length and quantity when placing an order.

Q4 Are there different-diameter types of TOYOCONNECTOR for reduced size? Model lineup
A.

There are no different-diameter couplings for TOYOCONNECTOR. There should be a method of adjusting and installing using general different-diameter bushings or the like in the thread part.

Click here for a list of brass coupling sizes and compatible hoses

Click here for a list of stainless steel coupling sizes and compatible hoses

Q5 Are Toyox ferrule couplings ISO-compliant? Specification
A.

Yes. All are ISO2852 ferrule groove compatible parts. When connecting, use a packing for ISO ferrule couplings.

Click here for ferrule-type couplings

kamlok

Q1 How do I attach the fall prevention chain (sold separately) to the KAMLOK 634-B (dust cap)? Specification
A.

Use the round connecting hole or the ring at the end of the arm.                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 

Click here for examples of chain connections

Q2 Is a plane figure available for KAMLOK? Service
A.

PDF drawings are available for download from the product page. CAD drawings are available for download by registered members (free).

Click here to download CAD drawings

Q3 I would like to know the guideline for replacing the KAMLOK. Specification
A.

If the cam arm of the KAMLOK COUPLER feels loose or the liquid oozes, it is an indication to replace the gasket. If the cam arm feels loose even after replacing the gasket, it is due to wear, so replace it with a new KAMLOK adapter.

Q4 Is the flange in the KAMLOK with Flange set compliant with JIS 10K? Connection
A.

Models such as the KAMLOK 633LAS and 633LBS have a flange that is compliant with JIS 10K.

Q5 What is the difference between the KAMLOK 633-C and 633-CT, 633-E and 633-ET? Specification
A.

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.

hose clamp

Q1 Are the TOYOX hose bands compatible with RoHS2? Laws and regulations
A.

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.

Click here to download certificates

Q2 Do you separately sell safety caps for safety bands? Can it be attached to the band edge of other companies’ hose bands? Part
A.

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.

Q3 What is the maximum tightening torque in the safety band specification table? Is there data on the optimal torque when tightening the hose? Specification
A.

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.

Q4 When attaching a hose to a nipple with a clamp, where should the clamp be placed? How to use
A.

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).

We provide a wide range of support from selecting ideal products for specific usage conditions to downloading certificates regarding laws and regulations, as well as downloading of materials such as catalogs.

You can download useful materials that address issues such as “leaks and disconnections”, “energy-saving measures”, and “odor and coloration.”

We use videos to introduce the benefits of using products and how to install them, which may be difficult to understand just using text and illustrations.

We have compiled frequently asked questions from customers in the “FAQ” section.

To assist you in making selections, we provide common examples of improvements for hoses and couplings through industry-based case studies.