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00ZX418369E-01

 5/16

 

 

  Instructions on Mounting 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 
 

 

Instructions on Maintenance and Inspection 

 

 

 

 

 

 

Release pressure from the piping before attaching/detaching the 
connector. A pressurized condition may cause spouting of 
chemicals, resulting in personal injury. 

Always wear anti-chemical protective gear (protective gloves, 

protective mask, and protective clothing) that protects your entire 
body when attaching/detaching the connector. A contact with 
chemicals may cause personal injury. 

Attach/detach the connector in a clean place with no dust. 

Degradation of sealing performance due to adhesion of dust may 
cause liquid leakage, resulting in personal injury. 

Always attach/detach the connector at right angle to the surface of 
container. Attaching/detaching the connector at an angle may 
cause spouting of chemicals, resulting in personal injury. 

Do not apply the connector to rotary joint or other rotary 

application. Lower tackiness caused by the wrong application may 
result in personal injury due to leakage of chemical fluids. 

When the connector is connected, make sure that the connector is 
fully connected. The chemicals may splash and personal injury 
may be caused. 

Use out of the operating pressure range may result in slip-off. Be 
sure to use within the operating pressure range. 

     

 

    DANGER

   

This is Mandatory Rule!!

 

Surpass Industry is not be liable to any failure or leakage of the product 
due to O-Ring replacement and/or disassembly performed by any 
parties other than Surpass Industry. 

When you need maintenance work, please call Surpass Industry. 

     

 

        CAUTION 

Apply operating fluid or pure water to the O-Ring of the socket 
(inner) or O-Ring sliding part of the plug (sealing part) when 
connecting the socket or plug to prevent the O-Ring from being 
damaged and to reduce the slide resistance (insertion load). 

Do not use abrasive compound or fluid that is easy to clot as 
they may impair normal function. 

Summary of Contents for QCH

Page 1: ...00ZX418369E 01 1 16 Quick Connector QCH Operation Manual Surpass Industry Co Ltd 2009 12...

Page 2: ...time of printing However if you have any point of doubt errors and omissions please contact Surpass Industry Call to Surpass Industry Co Ltd 2203 Shimooshi Gyoda shi Saitama 361 0037 Japan Tel 81 48 5...

Page 3: ...re reading the rest of this manual In particular fully understand and obey the instruction of DANGER mark Provides important notices and indications to operate the product correctly DANGER This symbol...

Page 4: ...sure that the paired female thread used for it is NPT or PT and then use the appropriate male thread Using inappropriate male threads may result in personal injury due to leakage of chemical fluids C...

Page 5: ...ly the connector to rotary joint or other rotary application Lower tackiness caused by the wrong application may result in personal injury due to leakage of chemical fluids When the connector is conne...

Page 6: ...s to be applied to various type chemicals 2 Application Containers for high purity semi conductor chemicals Semi conductor manufacturing equipment Biochemistry physics and chemistry equipment Pure wat...

Page 7: ...00ZX418369E 01 7 16 4 Outside Dimensions PLUG SOCKET...

Page 8: ...can not be produced Mount the connector in the place where excessive vibration or shock can not be produced Whenever using this product for hazardous chemical fluids or solvents wear anti chemical pr...

Page 9: ...n personal injury due to leakage of chemical fluids Connecting the taper threads in the specified usage and procedures Connecting the taper threads in the wrong usage or procedures may result in perso...

Page 10: ...hing the connector A contact with chemicals may cause personal injury Attach detach the connector in a clean place with no dust Degradation of sealing performance due to adhesion of dust may cause liq...

Page 11: ...leeve by hand Pulling sleeve allows socket connection Apply operating fluid or pure water to the O Ring of the socket inner or O Ring sliding part of the plug sealing part when connecting the socket o...

Page 12: ...igin position See Fig 3 and photo Make sure that the socket has been securely connected to the plug See Fig 4 and photo 6 2 Fluid Transport Before fluid transport operation make sure that connection b...

Page 13: ...out the socket by pulling the socket sleeve See Fig 5 Fig 6 and photo Release pressure from the piping before detaching the connector A pressurized condition may cause spouting of chemicals resulting...

Page 14: ...ting operation perform the daily inspections checking the following points against product Whenever any abnormalities detected you must take an appropriate correcting action Can you see any foreign pa...

Page 15: ...socket in same size Flow fails to fluids Is the socket securely connected Is the pressure in tube pressurized Push the socket into the innermost part of the plug Pressurize the pressure in tube approp...

Page 16: ...y due to an unauthorized usage in combination with other products and an improper usage outside of the specifications Our product warranty shall be limited to replacement of product Replacement with e...

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