CAT.E813- B Multistage Ejector Series ZL New Models! ZL212 large flow rate type and ZL112 with valve.
Multistage Ejector Series ZL112/212 Energy saving, large flow rate, 3 stage diffuser construction Vacuum pressure ance rform e pe 1 stag Suction flow rate increased 250% and air consumption reduced 20% with 3 stage diffuser construction Q1 Maximum suction flow rate Air consumption l /min (ANR) l /min (ANR) Q1 Q2 Q3 Q2 2 stage perform ance 3 stage (Versus ø1.
Multistage Ejector Series ZL112 How to Order Without valve With valve ZL1 12 ZL1 12 K1 5 M Z E 25 Lead wire length Nozzle diameter ø1.2mm 12 Nil L Digital vacuum pressure switch specifications Exhaust specifications Nil P Built-in silencer Port exhaust For E (ZSE4) EB (ZSE4B) 25 NPN output Lead wire length 0.5 (2.9)m 26 Analog output Lead wire length 0.5 (2.9)m 65 PNP output Lead wire length 0.5 (2.9)m For EE (ZSE4E) 27 NPN output Lead wire length 0.5 (2.
Series ZL Ejector Specifications Standard ZL112 Model Nozzle diameter Maximum suction flow rate Air consumption Maximum vacuum pressure Maximum operating pressure Supply pressure range Standard supply pressure Operating temperature range With valve ø1.2mm 100l/min (ANR) 63l/min (ANR) –84kPa 0.7MPa 0.2 to 0.5MPa 0.4MPa 5 to 50°C Supply/Release Valve Specifications SYJ514- Part Number N.C. Type of valve actuation Air Fluid 0.2 to 0.
Multistage Ejector Series ZL Option Specifications With digital vacuum pressure switch (ZSE4) Digital vacuum pressure switch specifications Part number Display Pressure setting range Maximum operating pressure ZSE4-00- -X105 ZSE4B-00- -X105 ZSE4E-00- -X105 LCD LCD with back light LED –101 to 10KPa {–760 to 75mmHg} 200KPa Operation indicator light (lights up when ON) Response frequency Hysteresis OUT1: Green OUT2: Red Green 200Hz (5ms) Hysteresis mode Window comparator mode Variable (3 digits o
Series ZL Construction Without valve With valve Replacement parts Parts list No. 1 Description Suction cover 2 Front cover 3 End cover 4 Body 5 Vacuum sensor unit 6 Nozzle 7 Diffuser 8 4 Part No. Note Without valve No. Description Material 9 Sound absorbing material B PVF 10 Sound absorbing material A PVF 11 Suction filter PE Part No. ZL112-SP01 (set no.
Multistage Ejector Series ZL Dimensions/Series ZL112 (without Valve) 50 2-ø5.4 Mounting hole 117 Exhaust with silencer Scale: 40% Label P 20 Standard V ZL112 166 4.5 56 Exhaust port Rc1/2 35 P Port exhaust V ZL112P 14 Exhaust with silencer Vacuum pressure gauge 2-ø5.4 Mounting hole P With vacuum pressure gauge V ZL112-G Exhaust with silencer Vacuum adapter Rc1/8 With vacuum adapter 2-ø5.4 Mounting hole 7 P V ZL112-GN 61 2-ø5.
ZL Series Dimensions/Series ZL112 (with Valve) With supply valve and release valve Scale: 40% ZL112-K1 L -E25 (L) 13.5 50 Manual override P 2-ø5.4 Mounting hole 117 Vacuum pressure switch Exhaust with silencer Release valve P 20 V RESET SET V Supply valve 19 166 Release flow rate adjustment needle Manual override Pressure supply port One-touch fitting ø6 Circuit diagram 4.5 Vacuum port One-touch fitting ø12 2-ø5.4 Mounting hole 500 (L: 2900) -+ Label -+ 66.
Multistage Ejector ZL212 Series Standard How to Order ZL2 12 Nozzle diameter ø1.2mm 12 Lead wire length Nil L With vacuum pressure gauge 0.5m 2.
Series ZL Construction Replacement parts Parts list No. Suction cover 2 Front cover A 3 End plate 4 Body 5 Vacuum sensor unit 6 Nozzle 7 Diffuser 8 8 Description 1 Part No. Note No. Description Material Part No. 9 Sound absorbing material A PVF P397114 10 Sound absorbing material PVF P397230 ∗ When ordering a vacuum pressure gauge or a digital vacuum pressure switch separately, use the part numbers shown in the option specifications on page 3.
Multistage Ejector Series ZL Dimensions/Series ZL212 Vacuum port Rc3/4 Pressure supply port Rc1/8 Scale: 40% Exhaust with silencer 76 P 40 Standard ZL212 V 54 125 Label 188 61 P Port exhaust V ZL212P Exhaust port Rc1 Vacuum pressure gauge Exhaust with silencer 25 P With vacuum pressure gauge V ZL212-G Vacuum adapter Rc1/8 Exhaust with silencer 7 P With vacuum adapter V ZL212-GN Vacuum pressure switch With digital vacuum pressure switch Exhaust with silencer P V RESET SET
Series ZL Safety Instructions These safety instructions are intended to prevent a hazardous situation and/or equipment damage. These instructions indicate the level of potential hazard by labels of "Caution", "Warning" or "Danger". To ensure safety, be sure to observe ISO 4414 Note 1), JIS B 8370 Note 2) and other safety practices. Caution : Operator error could result in injury or equipment damage. Warning : Operator error could result in serious injury or loss of life.
Series ZL Vacuum Equipment Precautions 1 Be sure to read before handling. Selection Air Supply Warning Warning 1. Confirm the specifications. The products appearing in this catalog are designed for use only in compressed air systems (including vacuum). Do not use outside the specified ranges of pressure, temperature, etc., as this may cause damage or faulty operation. (Refer to specifications.) Consult with SMC if fluids other than compressed air (including vacuum) are to be used. Mounting Warning 1.
Series ZL Vacuum Equipment Precautions 2 Be sure to read before handling. Design & Selection Warning 1. Create a safe design, which addresses the possibility of accidents resulting from a drop in vacuum pressure due to power failure or trouble with the air supply, etc. If vacuum pressure drops and there is a loss of vacuum pad adsorption force, work pieces being carried may fall, causing a danger of human injury and/or damage to machinery.
Series ZL Electronic Pressure Switch Precautions 1 Be sure to read before handling. Design & Selection Wiring Warning Warning 1. Use with the specified voltage. Use with voltage outside of the specifications can cause malfunction or switch damage, as well as electrocution and fire hazard, etc. 2. Never use a load which exceeds the maximum load capacity. This may damage a switch or reduce its service life. 3. Do not use a load that generates surge voltage.
Series ZL Electronic Pressure Switch Precautions 2 Be sure to read before handling. Maintenance Operating Environment Warning Warning 1. Never use in an atmosphere of explosive gases. 1. Perform maintenance regularly and confirm normal operation. The structure of pressure switches is not intended to prevent explosion. Never use in an atmosphere with an explosive gas since this may cause a serious explosion.
Series ZL Specific Product Precautions 1 Be sure to read before handling. Refer to pages 10 through 14 for safety instructions, vacuum equipment precautions and electronic pressure switch precautions. Piping Caution 1. Connect the compressed air supply piping separately to the solenoid valves and ejector valves. Also, connect piping to the ejector valve stations. Operation of Ejector Valves Caution 1.
Series ZL Specific Product Precautions 2 Be sure to read before handling. Refer to pages 10 through 14 for safety instructions, vacuum equipment precautions and electronic pressure switch precautions. Selection ZL112 ZL212 Exhaust characteristics –80 –70 125 100 –60 on mpti onsu Air c –50 –40 75 50 –30 –20 25 –10 0 0.1 0.2 0.3 0.4 0.
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