Multistage Ejector (N)ZL Series (the condition of P1 and Q1) 3. If the suction port is opened completely, the suction flow rate increases to the maximum (Qmax), while the vacuum pressure then drops almost to "0" (atmospheric pressure).
pressure (MPa) 0.4MPa Discharge flow rate (l/min) SUP = 0.5MPa 0.3 0.3MPa SUP = 0.5MPa 150 10 0.4MPa SUP = 0.5MPa 0.2MPa 0.4MPa 0.2 100 0.3MPa 0.3MPa 5 0.2MPa 0.1 50 0.2MPa 00 5 10 00 5 10 15 00 50 100 150 Flow rate (l/min) Air consumption (l/min [ANR]) Operating cycle (Hz) 4 Series PA3000 Dimensions PAm331m-m03 152 4-7 64 2-M5 with depth 8 139 10 10 120 95 Bottom view without foot SUP (P1
Note 3) Window comparator mode Since hysteresis is 3 digits, separate P1 and P2 by 7 digits or more. 1 digit is the minimum setting unit (refer to the table above). 20 For Air Digital Flow Switch Series PFA How to order PFW3 0 0 A Remote Type Display Unit Unit specification Flow rate range Nil M With unit switching function Fixed SI unit Note) 0.5 to 4l/min 2 to 16l/min 5 to 40l/min 1 0
Item Classification pD(Torrcm) /D (Knudsen number) >0.5 <0.01 Viscous flow 0.5 to 0.015 0.01 to 0.3 Intermediate flow <0.015 >0.3 Molecular flow 8 Exhaust time (low/medium vacuum) 4 5 1 2 3 4 1 2 3 The time (gt) required to exhaust a chamber at low vacuum with volume V (l), from pressure P1 to P2, using a pump with pumping speed S (l/sec) is gt=2.3(V/S)log(P1/P2).
CKZN SLIM LINE CLAMP CYLINDER, P1, 63MM CKZN SLIM LINE CLAMP CYL, .07612 lb
When P1 (inlet pressure) becomes lower than P2 (outlet pressure), the check valve opens and the pressure in the diaphragm chamber is discharged to the P1 side.
This allows the outlet pressure to flow back rapidly to the inlet side due to the mechanism that opens the main valve.
The AR20K-B to AR60K-B and the AR20K-D to AR40K-D series are regulators with a backflow function.
When P1 (inlet pressure) becomes lower than P2 (outlet pressure), the check valve opens and the pressure in the diaphragm chamber is discharged to the P1 side.
This allows the outlet pressure to flow back rapidly to the inlet side due to the mechanism that opens the main valve.
The AR20K-B to AR60K-B and the AR20K-D to AR40K-D are regulators with a backflow function.
Part Number Description: 63MM MY1B PARTS Product Line: A Product Line Description: ACTUATOR Family Code: 464 Family Description: MY1B GUIDED CYLINDER Class Code: P1 Click here to report information errorImage shown may not match exact part number, 63MM MY1B PARTS, ACTUATOR, MY1B GUIDED CYLINDER, P1
Light gray (GR2) KQG2 Neon pink (P1) Solid purple (PU1) KG Clear purple (PU2) Caution Solid red (R1) KFG2 Clear red (R2) 1. Applicable for general industrial water. Please consult with SMC if using for the other kind of fluid. Also, the surge voltage pressure must be under the maximum operating pressure.
, CLA/CLA2 TIE-ROD CYLINDER, P1, 63MM CLA PART, .00000 lb
P1, 63MM CQ2 PART, 1.21000 lb
CYL, P1, 63MM CY3B PART, 1.39084 lb
Vs: Power supply 24VDC 12 to 15VDC One of the preset pressures P1 through P4 is selected by the ON/OFF combination of S1 and S2. S1 S2 Preset pressure OFF OFF P1 ON OFF P2 OFF ON P3 ON ON P4 For safety reasons, it is recommended that one of the preset pressures be set to 0MPa.
Step 20 Step 5 Analog output 4-20 mA 0-10 VDC P4 Set pressure P3 PPA P2 AL P1 0 1023 Digital input data Time Digital signal Digital signal Analog signal Analog signal Analog signal Analog signal Controller Actuator Electro-pneumatic regulator Actuator Electro-pneumatic regulator Controller PLC PWR PWR ERR ERR 1bit 2 bit . . . . 10 bit 010 VDC 420 mA 010 VDC 420 mA Series ITV Series ITV Series
Vacuum pressure: P1 Conversely, the size of the ejector or the size of the switching valve of the vacuum pump system can be obtained from the adsorption response time.
Item Classification pD(Torrcm) /D (Knudsen number) >0.5 <0.01 Viscous flow 0.5 to 0.015 0.01 to 0.3 Intermediate flow <0.015 >0.3 Molecular flow 8 Exhaust time (low/medium vacuum) 4 5 1 2 3 4 1 2 3 The time (gt) required to exhaust a chamber at low vacuum with volume V (l), from pressure P1 to P2, using a pump with pumping speed S (l/sec) is gt=2.3(V/S)log(P1/P2).
(the condition of P1 and Q1) 3. If the suction port is opened completely, the suction flow rate increases to the maximum (Qmax), while the vacuum pressure then drops almost to 0 (atmospheric pressure). When adsorbing work pieces which are permeable or subject to leakage, etc., caution is required as the vacuum pressure will not be very high.
Pmax P1 Vacuum pressure Qmax Q1 Suction flow rate 13-6-4
Vacuum ejector series ZA is compact and lightweight, making it ideal for pick and place operations, and suitable to all industries. Due to the compact design of the ZA, it is possible to install on moving parts. The shortened tube length to pad improves response time. The ZA is available as a single unit or manifold type, with or without pressure sensors and suction filters. Compact
Vacuum ejector series ZA is compact and lightweight, making it ideal for pick and place operations, and suitable to all industries. Due to the compact design of the ZA, it is possible to install on moving parts. The shortened tube length to pad improves response time. The ZA is available as a single unit or manifold type, with or without pressure sensors and suction filters. Compact