VSH-L20-128AJ

Product ID:51675
Updated: 2026/7/14
CKD Corporation VSH-L20-128AJ

Key Features

  • 1High Vacuum Performance: Achieve precise vacuum levels with the VSH-L20-128AJ, suitable for various industrial applications.
  • 2Durable Construction: Built with metallic body and nickel-plated brass components for long-lasting reliability.
  • 3Versatile Nozzle Options: Available in different nozzle diameters (ø0.5 to ø2.0) to match diverse piping conditions.
  • 4Mechanical Vacuum Switch: Equipped with a mechanical vacuum switch (VSB) for reliable pressure detection and control.
  • 5Wide Operating Range: Operates within a wide ambient temperature range (0 to 60°C) and working pressure range (0.15 to 0.7 MPa).

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Model no.
VSH-L20-128AJ
O.D. ϕD
-
O.D. ϕD1
12
O.D. ϕD2
12
R
R1/4
A
11mm
B
89.4mm
L1
83.3mm
L2
16.8mm
P1
21.0mm
P2
28.0mm
C
-mm
C1
23.4mm
C2
18.2mm
E
36.4mm
Opposite side H
24mm
Nozzle diameter
2.0mm
Working pressure
0.5MPa
Ultimate vacuum
66kPa
Suction flow
174.0mm
Air consumption
200.0mm
Weight
128.0g

Specifications may be subject to change without notice

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