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SMC Networks KE Series Operation Manual

SMC Networks KE Series Operation Manual

Residual pressure release valve with one-touch fitting

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Doc. No. DOC1023894
Product Name
Residual Pressure Release Valve
with One-touch Fitting
Model/ Series/ Product Number
KE series
Model/ Series/ Product Number

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Summary of Contents for SMC Networks KE Series

  • Page 1 Doc. No. DOC1023894 Product Name Residual Pressure Release Valve with One-touch Fitting Model/ Series/ Product Number KE series Model/ Series/ Product Number...
  • Page 2: Table Of Contents

    Contents 1. Safety Instructions 2~3 2. Specific Product Precautions 4~9 3. Specifications 4. Product outline 5. Troubleshooting 6. Construction and parts 11~12 - 1 -...
  • Page 3: Safety Instructions

    Safety Instructions These safety instructions are intended to prevent hazardous situations and/or equipment damage. These instructions indicate the level of potential hazard with the labels of “Caution,” “Warning” or “Danger.” They are all important notes for safety and must be followed in addition to International Standards (ISO/IEC) , and other safety regulations.
  • Page 4 Safety Instructions Caution 1. The product is provided for use in manufacturing industries. The product herein described is basically provided for peaceful use in manufacturing industries. If considering using the product in other industries, consult SMC beforehand and exchange specifications or a contract if necessary. If anything is unclear, contact your nearest sales branch.
  • Page 5: Specific Product Precautions

    2. Specific Product Precautions (1) Design/Selection Design/Selection (3) Do not use fluids other than listed on the Warning specifications. (1) Check the specifications. Applicable fluid is air. Please consult with SMC The product in this catalog is designed to be if using other fluids.
  • Page 6 2. Specific Product Precautions (2) Air Supply Mounting/ Piping (4) Use clean air. Caution Do not use compressed air that contains (3) Check the model, type and size before chemicals, synthetic oils including organic solvents, salt or corrosive gases, etc., as it can installation.
  • Page 7 2. Specific Product Precautions (3) Operating Environment One-touch Fitting Warning Mounting/Piping (8) Take note that if nylon tubing and soft Caution nylon tubing are used in a clean room. (1) Installation and removal of tubing for The antioxidant on the surface of the soft One-touch fittings nylon tubing may come off, thereby lowering a) Installation of tubing...
  • Page 8 2. Specific Product Precautions (4) One-touch Fitting Tightening tool Caution Mounting/Piping Caution Use a wrench appropriate for the hexagon flats of the body to tighten the fitting. b) Removal of tubing Affix the wrench at the base of the thread. If the size 1.
  • Page 9 2. Specific Product Precautions (5) Recommended Piping Conditions Recommended piping conditions Caution (1) When connecting piping to the One-touch fitting, use pipe length with sufficient margin, in accordance with the piping conditions shown in Fig. 1. Also, when using a tying band, etc., to bind the piping together, make sure that external force does not come to bear on the fitting (See Fig.2).
  • Page 10 2. Specific Product Precautions (6) Push Button Operation Caution (1) Push button must be vertically operated by hand. Do not use tools or any other methods of operation. The product may be damaged otherwise. (2) Make sure that no lateral load is applied. Lateral loads may damage the product or cause an exhaust failure.
  • Page 11: Specifications

    3. Specifications 4. Product outline Residual pressure in the cylinder can be easily released with one push of the push button. - 10 -...
  • Page 12: Troubleshooting

    5. Troubleshooting Residual Pressure Release Valve with One-touch Fitting / KE Series cannot be disassembled or repaired in order to quality maintenance. When failure such as "Non-removable tubing" " Air leakage " occurs, please replace the whole product. 6. Construction With One-touch fitting without a push button guard:KEA...
  • Page 13 With One-touch fitting with a push button guard:KEB Part name Material Remarks Cassette POM,Stainless steel304 Blue Body Seal Valve HNBR Valve guide Brass Brass Push Button Spring Stainless steel304-WPB Push nut Stainless steel304 Rc thread with a push button guard:KEC Part name Material Remarks...
  • Page 14 Revision history 4-14-1, Sotokanda, Chiyoda-ku, Tokyo 101-0021 JAPAN Tel: + 81 3 5207 8249 Fax: +81 3 5298 5362 http://www.smcworld.com NOTE: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer. © 2023 SMC Corporation All Rights Reserved - 13 -...