KOGANEI CORPORATION
Koganei Solenoid Valves PA Series
Manufacturer: KOGANEI CORPORATION
Features
Space-Saving with Large Flow Rate
This valve offers a large flow rate with an effective area of 36mm² (Cv: 2.0). It delivers excellent space-saving while maintaining a compact width of just 23.8mm (0.937in). You can choose between two valve options: one with a 25mm² (Cv: 1.4) effective area and one with a 36mm² (Cv: 2.0). Both options offer the same outer dimensions, providing flexibility in valve selection with lower consumption rates.
Low Power Consumption
The valve consumes just 1W (DC24V) while maintaining a large flow rate. Additionally, the DC24V coil specification uses bridge diodes for internal circuits. This allows for efficient operations, without the need for external power supplies, which are typically required by AC coils.
High Performance and Flexible Adaptability
The 2-position double solenoid valves can easily be switched to single solenoid valves. Moreover, the external pilot type can be converted to the internal pilot type (PB series only).
This valve uses a compact and reliable solenoid valve as a pilot valve. You can easily replace it by simply opening the valve body cover.
Specifications
| Item | PA24□F5 | PA24□F6 | PA24□F7 | PA24□F8 | PA24□F9 |
|---|---|---|---|---|---|
| Media | Air | ||||
| Operation type | Internal pilot type, External pilot type (for positive pressure), External pilot type (for vacuum) | ||||
| Effective area (Cv) | mm²: 25 [1.4] | ||||
| Port size | Rc1/4, 3/8 | ||||
| Lubrication | Not required | ||||
| Operating pressure range | Main valve: 0.2 ~ 1.0 MPa [2 ~ 10.2 kgf/cm²] [29 ~ 145 psi] | Main valve: 0.2 ~ 1.0 MPa [2 ~ 10.2 kgf/cm²] [29 ~ 145 psi] | External pilot: 0.2 ~ 1.0 MPa [2 ~ 10.2 kgf/cm²] [29 ~ 145 psi] | External pilot: 0.2 MPa ~ 100 kPa [2.0 ~ 10.2 kgf/cm²] [29 ~ 145 psi] | External pilot: 0.2 ~ 0.5 MPa [2.0 ~ 5.1 kgf/cm²] [29 ~ 73 psi] |
| Proof pressure | MPa [kgf/cm²] [psi]: 1.5 [15.3] [218] | MPa [kgf/cm²] [psi]: 1.5 [15.3] [218] | MPa [kgf/cm²] [psi]: 1.5 [15.3] [218] | MPa [kgf/cm²] [psi]: 1.5 [15.3] [2 18] | MPa [kgf/cm²] [psi]: 1.5 [15.3] [218] |
| Response time | DC24V: 45/25 or below | DC24V: 25/30 or below | DC24V: 25/35 or below | DC24V: 45/25 or below | DC24V: 25/35 or below |
| ON/OFF | AC100V, AC200V: 25/35 or below | AC100V, AC200V: 25/35 or below | AC100V, AC200V: 25/35 or below | AC100V, AC200V: 25/35 or below | AC100V, AC200V: 25/35 or below |
| Maximum operating frequency | Hz: 50 | ||||
| Minimum time to energize for self holding | 5 | ||||
| Operating temperature range (atmosphere and media) | °C [°F]: 5 ~ 50 [41 ~ 122] | ||||
| Shock resistance | Lateral direction: 1373.0 [140.0] (Axial direction: 294.2 [30.0]) | Lateral direction: 1373.0 [140.0] (Axial direction: 294.2 [30.0]) | Lateral direction: 1373.0 [140.0] (Axial direction: 294.2 [30.0]) | Lateral direction: 1373.0 [140.0] (Axial direction: 294.2 [30.0]) | Lateral direction: 1373.0 [140.0] (Axial direction: 294.2 [30.0]) |
| Mounting direction | Any | ||||
| Environmental protection | IP65 or equivalent (optional) | ||||
