USD 215.67
5/3 closed-center pneumatic solenoid valve, 24 V DC, QS-12 ports, 1650 l/min flow, IP65, 0.25–1 MPa.
Festo part number 170277 is the CPE24-M1H-5/3G-QS-12 air solenoid valve, a 5/3-way closed-center electrically actuated pneumatic valve with 24 V DC coil, 24 mm width, and QS-12 working ports. The official Festo datasheet lists a 1650 l/min normalized flow rate, 0.25 to 1 MPa operating pressure range, IP65 protection, piston-gate construction, spring return, internal pilot supply, non-reversible flow, and 25 ms on / 55 ms off switching times. Distributor listings confirm it as a Festo pneumatic solenoid valve and align with the manufacturer ordering code.
| Parameter | Value |
|---|---|
| Valve function | 5/3, closed |
| Actuation type | Electrical |
| Operating voltage | 24 V DC |
| Width | 24 mm |
| Normal nominal flow rate (DIN 1343) | 1650 l/min |
| Pneumatic working port | QS-12 |
| Operating pressure | 0.25 MPa...1 MPa (2.5 bar...10 bar) |
| Structural design | Piston gate valve |
| Reset method | Mechanical spring |
| Degree of protection | IP65 with plug socket per IEC 60529 |
| Nominal width | 11 mm |
| Exhaust air function | With flow control option |
| Sealing principle | Soft |
| Mounting position | Any |
| Manual override | Detenting via accessory; non-detenting |
| Type of control | Pilot-controlled |
| Pilot air supply port | Internal |
| Flow direction | Non-reversible |
| Valve position ID | Label holder |
| Lap | Overlap |
| Switching time off | 55 ms |
| On switching time | 25 ms |
| Duty cycle | 100% |
| Max. positive test pulse with 0 signal | 3300 µs |
| Max. negative test pulse on 1 signal | 3100 µs |
| Certificate issuing authority | DNV-TAA000032X / UL MH19482 |
| Certification | c UL us - Recognized (OL) |
Uses the 5/3 closed-center configuration to hold an actuator in position while maintaining controlled motion when energized.
Prevents unintended cylinder drift during stop phases and supports stable mid-position holding.
Suitable for circuits where air must be isolated or motion held between indexed steps while maintaining predictable valve response.
Reduces unintended movement in automated machines that require a defined neutral state.
The 24 mm valve width, QS-12 ports, and 1650 l/min flow support compact high-flow pneumatic distribution on automation skids.
Delivers high flow in a compact footprint for space-constrained pneumatic panels.
