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Summary of Contents for SMC Networks KR-W2 Series
- Page 1 Doc. No. DOC1089394 PRODUCT NAME Flame Resistant (Equivalent to UL-94 Standard V-0) FR One-touch Fittings FR One-touch Fittings Manifold MODEL/ Series/ Product Number KR-W2 Series KRM Series...
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Page 2: Table Of Contents
Contents 1．Safety Instructions 2 - 3 2．Specific Product Precautions 4 - 10 3．Specifications 4．Troubleshooting 5．Construction 12 - 13 - 1 -... -
Page 3: 1．Safety Instructions
Flame Resistant (Equivalent to UL-94 Standard V-0) FR One-touch Fittings/ FR One-touch Fittings Manifold KR-W2 Series/ KRM Series 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... - Page 4 Flame Resistant (Equivalent to UL-94 Standard V-0) FR One-touch Fittings/ FR One-touch Fittings Manifold KR-W2 Series/ KRM Series Safety Instructions Caution We develop, design, and manufacture our products to be used for automatic control equipment, and provide them for peaceful use in manufacturing business.
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Page 5: 2．Specific Product Precautions
2. Specific Product Precautions (1) Design/Selection Design/Selection Warning Caution (1) Check the specifications. Tube deformation ratio at the minimum bending The product in this catalog is designed to be radius used in compressed air systems (including ... - Page 6 2. Specific Product Precautions (2) Mounting/ Piping Air Supply Caution Warning (1) Preparation before piping (1) Type of fluids Before piping is connected, it should be Please consult with SMC when using the product in thoroughly blown out with air (flushing) or applications other than compressed air.
- Page 7 2. Specific Product Precautions (3) Operating Environment Maintenance Warning Warning (4) Removal of equipment, and supply/exhaust of (2) Do not expose the product to direct sunlight compressed air for an extended period of time. When components are removed, first confirm that (3) Do not use in a place subject to heavy measures are in place to prevent workpiece from vibration and/or shock.
- Page 8 2. Specific Product Precautions (4) One-touch Fitting Connection Thread Tightening Method Mounting/Piping Caution Caution (1) Connection thread: M3 First, tighten by hand, then use a wrench 3. Grasp the tubing, slowly push it straight (0 to appropriate for the hexagon flats of the body to ) into the One-touch fitting until it comes to a tighten an additional 1/4 turn.
- Page 9 2. Specific Product Precautions (5) Connection Thread Tightening Method Tightening tool Caution Caution (5)Uni thread fittings Use a wrench appropriate for the hexagon flats of the body to tighten the fitting. a) First, tighten the threaded portion by hand, Affix the wrench at the base of the thread. If the size then use a proper wrench, which could be of hexagonal face and wrench do not match, or suitable for the width across flats of the...
- Page 10 2. Specific Product Precautions (6) Recommended Piping Conditions Chamfer Dimension for Female Thread Caution Caution (1) Chamfer dimension for female thread of the When connecting piping to the One-touch connection thread M3, M5, 10-32UNF fitting, use pipe length with sufficient margin, in Confirming to ISO 16030 (air pressure fluid accordance with the piping conditions shown dynamics - connection - ports and stud ends), the...
- Page 11 2. Specific Product Precautions (7) Tubing Recommended piping conditions Design/Selection Caution Caution (1) When using a tubing other than from SMC, be careful of the tolerance of the tubing O.D. and tubing material. a) Nylon tubing Within +/-0.1 mm b) Soft nylon tubing Within +/-0.1 mm c) Polyurethane tubing Within +0.15 mm,...
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Page 12: 3．Specifications
3. Specifications Applicable tubing FR soft nylon, FR double layer polyurethane, Tubing material FR double layer soft nylon, FR three-layer polyurethane Tubing O.D. ø 6 , ø 8 , ø 10 , ø 12 Specifications Fluid Air , Water Note 1,2) Operating pressure range Note 3,4) -100kPa to 1MPa... -
Page 13: 5．Construction
5. Construction Male connector R thread Part name Material Flame resistant PBT Release button (UL-94 standard V-0) Flame resistant PBT Guide (UL-94 standard V-0) Collet G thread Chuck SUS304 Body C3604 Seal Gasket SUS304・NBR Male elbow R thread Part name Material Flame resistant PBT Release button... - Page 14 KRM11 Part name Material Flame resistant PBT Release button (UL-94 standard V-0) Guide SUS304 Collet Chuck SUS304 Seal Flame resistant PBT Body (UL-94 standard V-0) KRM12 Part name Material Flame resistant PBT Release button (UL-94 standard V-0) Guide SUS304 Collet Chuck SUS304 Seal...
- Page 15 Revision history Tel: + 81 3 5207 8249 Fax: +81 3 5298 5362 https://www.smcworld.com Note: Specifications are subject to change without prior notice and any obligation on the part of the manufacturer. © SMC Corporation All Rights Reserved...
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