Koganei Solenoid Valve 100 Series

Manufacturer: KOGANEI CORPORATION

Features

This solenoid valve provides reliable control for air cylinders with bore sizes ranging from φ20 [0.787 in.] to φ50 [1.969 in.]. It features a direct acting design with a refined inner construction, ensuring versatility, excellent reliability, and durability. Furthermore, it is easy to use, offering flexibility and enhanced performance with its “reliable operation” feature.

The sealing method utilizes a pressure-balanced poppet to balance supply pressure at the valve seat. This ensures low power consumption, leading to optimal performance, especially for high-cycle applications. As a result, the valve remains compact while handling large flows efficiently.

Additionally, an overspring mechanism prevents excessive force from being applied to the seal, demonstrating exceptional durability. The single solenoid 2-, 3-, and 5-port valves ensure assured operation even under low pressure. These valves also offer multiple performance capabilities, such as low-pressure specification actuator operation and divider valve functionality.

Moreover, the flywheel diode is standard for AC solenoids, with the DC24V version optional. This feature eliminates solenoid burning and humming. Finally, the units are available with LED indicators, making them simpler and more efficient to use.

Specifications

ItemBasic model
Direct piping
T, F, U type manifolds
100E1 (M100E1)
Direct piping
100-4E1
A type manifold
A100-4E1
A type manifold
A100-4E2
MediaAir
Operation typeDirect acting type
Effective area (Cv)
mm²
5.0 (0.28)3.4 (0.19)3.0 (0.17)
Port sizeRc1/8
LubricationNot required
Operating pressure range
MPa (kgf/cm²) [psi]
0~0.9 [0~131]0.2~0.7 [2~7.1] [29~102]0.2~0.7 [2~7.1] [29~102]
Proof pressure
MPa (kgf/cm²) [psi]
1.35 (13.8) [196]
Response time
ms
DC24V 20/20 or belowDC24V 20/20 or belowAC100V, AC200V 20/20 or below
Maximum operating frequency
Hz
5
Operating temperature range
(atmosphere and media) °C [°F]
0~50 [32~122]
Shock resistance
m/s² [G]
Lateral direction 1373.0 (140.0)1373.0 (140.0)1471.3 (15.0)
Mounting directionAny

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