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Table 3 Thread size Appropriate tightening torque 1/8 3 to 5 1/4 8 to 12 3/8 15 to 20 1/2 20 to 25 (2) If the product is mounted with excessive 2) The outside diameter of polyurethane tubing torque, some sealant will seep out. Remove the excess sealant. swells when internal pressure is applied; therefore, it may not be possible to re-insert used tubing into One-touch fittings.

Dimensions 12 Safety Instructions These safety instructions are intended to prevent hazardous situations and/or equipment damage.

(Take care not to scratch the O ring groove. > Step 3 O-ring Installation surface of the O-ring Body Remove the outer seal O-ring from the Body (Take care to prevent the mounting surface of O ring from being damaged ) 12 XL*-OMJ0003-D 6-3. Assembly Procedure Step 1 Step 2 O ring groove Clean cloth Valve Ethanol Assemble parts eliminating any dust or debris.

ZL-OM00801 Contents Safety Instructions 2 Model Indication and How to Order 10 Mounting and Installation 12 Air Supply 12 Supply Pressure 13 Piping 13 Solenoid Valve 15 Construction 15 Maintenance and Inspection 17 Exhaust from Ejector 19 Specifications 19 Circuit Diagram 22 Weight 23 Exhaust Characteristics and Flow Characteristics of Ejector 24 Flow Characteristics Curves 25 Vacuum Pressure

Tightening torque for piping Connection threads Proper tightening torque Nm Lubrication 1/8 7 to 9 1/4 12 to 14 Caution Caution Caution Caution 3/8 22 to 24 Lubrication 1)The valve has been lubricated for life at the factory, and does not require any further lubrication. 2)In the event that it is lubricated, use class 1 turbine oil (without additives), ISO VG32.

For example, install a ventilation opening, etc. in order to prevent pressure from increasing inside of the confined area and to release the heat generated by the valve. 12.Extended periods of continuous energization If a valve will be continuously energized for an extended period of time, the temperature of the valve will increase due to the heat generated by the coil.

Warning Rc1/8 7~9 Rc1/4 12~14 Rc3/8 22~24 6. Piping to products When piping to a product, refer to the instruction manual to avoid mistakes regarding the supply port, etc. 6 No.VQZ100V-OMK0002-B VQZ Series Precautions for 3/5 Port Solenoid Valve Be sure to read before handling. Refer to main text for detailed precautions on every series. 5.

(Refer to the specifications.)Please contact SMC when using a fluid other than compressed air (including vacuum).We do not guarantee against any damage if the product is used outside of the specification range. 12.

Cross pointed driver Torque driver Tightening torque 0.60.05 Nm See Check item for tightening torque of two screws. 12 8.

If the fitting within the applicable range is selected, there will not be any interference. 12 No.VF1000-OMN0002-A TROUBLE SHOOTING Should any trouble be found during operation, trace the source of the trouble in the following order and take corrective action.

When an actuator, such as a cylinder, is to be driven using a valve, take appropriate measures (such as the installation of a cover or the restricting of access to the product) to prevent potential danger caused by actuator operation. 12. Extended periods of continuous energization 3.

(See Table 4 on page 15.) 11 - Table 3 Auto Switch Mounting Bracket / Part No. 12 - 17.5 17.5 17.5 17.5 17.5 17.5 13 - 14 - Table 4 Minimum Stroke for Auto Switch Mounting 15 - Table 5 Operating Range 16 - Auto Switch Connection and Example 17 - 3. Maintenance Caution For the CJ2-*Z series, the cover and cylinder tube are joined by rolling crimping, and cannot be disassembled.

(Refer to Chapter 7, Parts Replacement Procedure (P. 11 to 12) for details.) 5 XL*-OMI0013-B 2. Product Specific Precautions 2 Precautions 2 Be sure to read before handling Maintenance Parts Caution SMC specified parts should be used for maintenance service. Maintenance can be done without removing a pipe. Remove the four hexagon socket head cap screws on the top of the cover.

4 12, 16 20, 25 The numbers are the same as the "Construction" of the Best Pneumatics No.2 Series CQSS. *BLUE links will lead to purchase pages. Seal Kit List Description Material Note No. Replacement Parts: Seal Kit Kit no. Contents Bore size (mm) CQSB12-PS CQSB16-PS CQSB20-PS CQSB25-PS 12 16 20 25 CQSB12-PS CQSB16-PS CQSB20-PS CQSB25-PS !3 !4 !5 Rod seal Set of left nos. !3, !4, !5.

1 12, 16 20, 25 The numbers are the same as the "Construction" of the Best Pneumatics No.2 Series CQSW. *BLUE links will lead to purchase pages. Seal Kit List Description Material Note No. Replacement Parts: Seal Kit Kit no. Contents Bore size (mm) CQSWB12-PS CQSWB16-PS CQSWB20-PS CQSWB25-PS 12 16 20 25 CQSWB12-PS CQSWB16-PS CQSWB20-PS CQSWB25-PS !1 !2 !3 Rod seal Set of left nos. !1, !

5 Double acting Piston seal Rod seal CUJB12-PS CUJB16-PS CUJB20-PS NBR 12 16 20 CUJB12-PS CUJB16-PS CUJB20-PS Set of left nos. !3, !4, !5 and grease pack. O-ring Seal kit !3 to !5 comes as a set. Use the kit number for each bore size. Single acting, spring return CUJB12-S-PS CUJB16-S-PS CUJB20-S-PS 12 16 20 CUJB12-S-PS CUJB16-S-PS CUJB20-S-PS Set of left nos. !3 and grease pack.

Recommened tightening torque for pressure regulator: R 1/8 = 7 to 9 Nm, R 1/4 = 12 to 14 Nm Note 7) Piping adapter, O-ring, Hexagon socket bolt, Hexagon socket bolt assembly. These are shipped together with products. in the gauge part number indicates thread type. Specify no symbol for RC, N for NPT, and G for F.

10.8 2.5 14.6 2.4 3.7 1.6 1.8 11.8 12.6 MS-5ALHU-6 7 MS-5ALHU-6 Width across flats 7 Hose Nipple: MS-5H-4/6 Weight (g) 2.5 3.7 Effective area (mm2) 2.1 4.0 Model L B D E F MS-5H-4 MS-5H-6 15.5 16.5 7 8 1.8 2.5 7 8 6.5 8.5 Width across flats B Hose Elbow: MS-5HLH-4/6 Weight (g) 4.2 6.2 Effective area (mm2) 1.4 2.5 B Model L A C D E F M N Width across flats 7 MS-5HLH-4 MS-5HLH-6 15.8 17.8 12

Bore d C B H NTJ-015A 10 16 8.1 9.2 7 8 3.2 4 M4 X 0.7 NTJ-010A M5 X 0.8 * Refer to p.1.3-12 for details of the mounting nut. (mm) ND NN Bore 10 16 A B C D F GA GB H MM NA NB S Z 0 0.022 0 0.022 15 12 14 4 8 8 5 28 M4 X 0.7 12.5 9.5 M8 X 1.0 46 74 75 8 15 18 20 5 8 8 5 28 M5 X 0.8 12.5 9.5 M10 X 1.0 47 10 Refer to p.1.3-8 to 1.3-10 for dimensions of each mounting bracket.

Bore size (mm) 125 Auto switch model 140 160 D-A5/A6/A59W/F5l/J5l/F5NTL D-F5lW/J59W/F5BAL/D-F5lF BT-12 BT-12 BT-16 BS1-160 D-A3/A44/G39/K39 Cylinder with auto switch BS1-125 BS1-140 Stainless mounting screw set A set of following stainless steel mounting screws (including a set screw) is attached. (A switch mounting band is not attached. Please order the band separately.)