Vacuum Generator 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
How To Order: Compact Vacuum Ejector Series ZA How to Order Ejector Unit ZA1 1 07 K1 P1 5 L 0 1 Nozzle nominal size Vacuum (V) port 05 ø0.5 Part no. Symbol Applicable tubing O.D. 07 ø0.7 KJS23-M5 ø3.2 (Straight) 1 Solenoid valve combination (Refer to Table (1).) KJS04- state (AMH) Element initial state (AMH) 0.12 P1 = 0.3 MPa P1 = 0.5 MPa P1 = 0.7 MPa P1 = 0.3 MPa P1 = 0.5 MPa P1 = 0.7 MPa 0.12 P1 = 0.3 MPa P1 = 0.5 MPa P1 = 0.7 MPa Pressure drop (MPa) Pressure drop (MPa) 0.10 0.10 0.08 0.08 0.06 0.06 0.04 0.04 P1 = 0.3 MPa P1 = 0.5 MPa P1 = 0.7 MPa 0.02 0.02 0 0 0 1200 900 600 300 Inlet air flow rate (L/min [ANR]) 0 800 600 400 200 Inlet air flow rate
In the case of liquid: P Q = 1.9 x 106Av (9) G Q : Flow rate [l/min] Av : Flow coefficient [m2] P : Pressure difference [MPa] G : Relative density [water = 1] In the case of saturated aqueous vapor: Q = 8.3 x 106Av P(P2 + 0.1) (10) Q : Flow rate [m3/s] Av : Flow coefficient [m2] P : Pressure difference [Pa] P1 : Relative density [MPa]: P = P1 P2 P2 : Relative density [MPa] Front matter 4