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Summary of Contents for SMC Networks PB1313A
- Page 1 Document No. PAB-OM-O003-A PRODUCT NAME Process Pump MODEL / Series / Product Number ＰＢ１３１３Ａ...
- Page 2 Contents Safety Instructions ............................... 2 Model Indication and How to Order ......................... 4 Female thread/ Tube extension ......................... 4 With nut ..................................4 Names and Functions of Product Parts ......................5 Piping and Operation ............................6 Working Principle ..............................7 Precautions ................................
- Page 3 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 We develop, design, and manufacture our products to be used for automatic control equipment, and provide them for peaceful use in manufacturing industries. Use in non-manufacturing industries is not covered. Products we manufacture and sell cannot be used for the purpose of transactions or certification specified in the Measurement Act.
- Page 5 Model Indication and How to Order Female thread/ Tube extension With nut ∗ The pump with nut is recommended when SMC fitting, LQ series, is used.
- Page 6 Names and Functions of Product Parts Description Functions Suction port Sucks the fluid to be transferred. Connect suction piping. (FLUID IN) Discharge port Discharges the fluid taken in the pump. Connect discharge piping. (FLUID OUT) Air supply port Supplies air of set pressure. Connect the air piping. (AIR SUP)
- Page 7 If the valve opens/closes suddenly, surge is generated, shortening the pump life. When the tank for fluid suction side is empty, stop operating the pump immediately. Circuit example/ Air operated Recommended Valve (Air operated) PB1313A SYJ5□4...
- Page 8 Working Principle When air is supplied with the external 3-port solenoid valve turned ON (energized), air enters the driving chamber and the diaphragm moves to the left. Due to this movement, the fluid in the pump chamber passes through the upper check valve and is discharged to the discharge port <FLUID OUT>. When the solenoid valve is turned OFF (de-energized), the air inside the driving chamber is evacuated to air exhaust port <AIR EXH>, and the diaphragm is moved to the right by the return force of the return spring.
- Page 9 Precautions １．Caution on Design Warning 1. Confirm the specifications. - Give careful consideration to operating conditions such as the application, fluid and environment, and use the product within the operating ranges specified in this catalog. - The product is provided for physical, chemical and industrial equipment. 2.
- Page 10 11. Condensation and freezing of the pilot port The air supply port of the air operated type can cool down quickly due to expansion of the supply air, and this may cause condensation on the piping and the condensation may freeze during operation in winter.
- Page 11 ４．Air supply Warning 1. Use clean air. Do not use compressed air that includes chemicals, synthetic oils containing organic solvents, salinities or corrosive gases, etc., as it can cause damage or malfunction. 2. Pay attention to avoid freezing when operating the product in low temperatures. The equipment operates while expanding the compressed air.
- Page 12 ６．Maintenance Warning 1. Perform maintenance after consulting the operation manual. Obtain the operation manual for the equipment from SMC or our distributor and have sufficient knowledge of the equipment before performing maintenance. Incorrect handling may cause damage or malfunction of the equipment or system. 2.
- Page 13 Operating Diaphragm Model discharge numberof cycles inside pump Method material per cycle A in service life B (wetted part) Approx. 50 million PB1313A Air operated PTFE Approx. 7mL 0.003L cycles ７．Lubrication Caution 1. The pump can be used without lubrication.
- Page 14 ８．Caution on Handling Warning 1. Test before using with the actual equipment. Test the pump before using it with the actual equipment. Even if there is no problem in a short-term test, the liquid may penetrate through the fluoropolymer diaphragm causing a malfunction in the pump air circuit.
- Page 15 6. Compatibility is indicated for fluid temperatures specified for the respective products (50℃ or less). Table symbols ○: Can be used. ×: Cannot be used. —: Can be used under certain conditions. Model PB1313A Body material New PFA Diaphragm material...
- Page 16 Specifications Model PB1313A Actuation Air operated Rc, NPT, G 1/8 female thread, Main fluid suction discharge port 1/4" tube extension, With nut (LQ1/LQ3) Port size Pilot air supply/ Rc, NPT, G 1/8” female thread exhaust port Body wetted parts New PFA...
- Page 17 Performance Curve Flow Rate Characteristics Cycle (1 Hz) Cycle (5 Hz) Selection from Flow Rate Characteristic Graph Required specification example: Find the pilot air pressure for a discharge rate of 400 mL/min and a discharge pressure of 0.15 MPa. <The transferred fluid is clear water (viscosity 1 mPa·s, specific gravity of 1.0) and solenoid valve cycle is 5 Hz.>...
- Page 18 Air Consumption Calculating Air Consumption Find the air consumption for operation with a 5 Hz switching cycle and pilot air pressure of 0.25 MPa from the air consumption graph. Selection procedures: 1. Look up from the 5 Hz switching cycle to find the intersection with SUP = 0.25 MPa. 2.
- Page 19 Viscosity Characteristics Selection from Viscosity Characteristic Graph Required specifications example: Find the pilot air pressure and pilot air consumption for a discharge rate of 180 mL/min, discharge pressure of 0.15 MPa, and a viscosity of 15 mPa·s. Selection procedures: 1. First, find the ratio of the amount of discharge against clear water when viscosity is 15 mPa·s from the graph to the left.
- Page 20 ● Basically, it is not recommended to disassemble the process pump. However, if this is necessary, be sure to follow the instructions in the maintenance procedure. ● When carrying out this work, wear appropriate protective equipment. Description PB1313A Check valve kit KT-PB1A-501 Diaphragm kit...
- Page 21 Troubleshooting If any abnormality is found, perform checks according to the following list Warning - Discharge dangerous fluid from the pump. - Do not return the pump with dangerous fluid left in it. If the product is to be returned, please refer to the 9.
- Page 22 Possible cause Remedy Phenomenon A lot of air bubbles come out - Air is sucked from the suction side - Prevent suction. from the discharge side (OUT (IN port). port). - Sealing failure of fitting at suction - Ensure sufficient sealing. side (IN port).
- Page 23 Revision history 2013-04-23 Initial release 2024-10-30 Rev. A 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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