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1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
| Specification | Description |
|---|---|
| Manufacturer | Festo |
| Part Number | 150984 |
| Model Code | MFH-5/3B-D-1-C |
| Product Type | Pneumatic solenoid valve for compressed-air control applications |
| Valve Function | 5/3-way, pressurised centre |
| Actuation Type | Electrical |
| Reset Type | Mechanical spring |
| Valve Design | Piston slide |
| Width | 42 mm |
| Standard Nominal Flow Rate | 1,200 l/min |
| Working Pressure Range | 4 to 10 bar |
| Nominal Size | 9 mm |
| Grid Dimension | 42 mm |
| Sealing Principle | Soft sealing |
| Assembly Position | Any |
| Pilot Type | Piloted |
| Pilot Air Supply | Internal |
| Flow Direction | Non-reversible |
| Exhaust-Air Function | Throttleable |
| Switching Time Off | 47 ms |
| Switching Time On | 19 ms |
| Maximum Positive Test Pulse | 2,200 µs with logic 0 |
| Maximum Negative Test Pulse | 1,500 µs with logic 1 |
| Operating Medium | Compressed air to ISO 8573-1:2010 |
| Medium Note | Lubricated operation possible, with lubrication required for continued operation once used |
| Medium Temperature | -10 to 60 °C |
| Ambient Temperature | -5 to 40 °C |
| Sound Pressure Level | 52 dB(A) |
| Product Weight | 520 g |
| Electrical Connection | Via F coil; must be ordered separately |
| Mounting Type | On sub-base with through-hole mounting |
| Pneumatic Connection Standard | Connection plate size 1 to ISO 5599-1 |
| Manual Override | Available via accessories; detenting |
| Protection Class | IP65 |
| Corrosion Resistance Class | CRC 1 |
| Materials Note | RoHS-compliant materials |
| Material Seals | NBR |
| Material Housing | Die-cast aluminium |
| Commodity Code | 848180 |
This is an electrically actuated air solenoid valve designed for controlling compressed-air flow in pneumatic automation systems. It uses a solenoid coil to switch valve positions and direct air to the relevant actuator ports.
It is a 5/3-way valve, meaning it has five pneumatic ports and three switching positions. This configuration is commonly used where a double-acting pneumatic actuator needs controlled movement with a defined centre position.
The stated operating pressure range is 3 to 10 bar, making it suitable for many standard industrial compressed-air installations.
The standard nominal flow rate is listed as 1,200 l/min, allowing the valve to handle moderate pneumatic flow requirements in automated machinery.
The valve uses electrical actuation with a solenoid. The reset method is mechanical spring return, which helps move the valve back from an actuated state when the electrical signal is removed.
It is intended for compressed air in accordance with ISO 8573-1:2010. Operation with lubricated air is possible, but continued lubricated operation is required once lubrication is introduced.
The pneumatic port size is G1/4, which is a common threaded connection size for industrial pneumatic valve installations.
The valve can be mounted on a sub-base with through-hole mounting. It is suitable for use in manifold-style pneumatic assemblies where compact valve grouping is required.
The ambient temperature range is -5 °C to +40 °C. The medium temperature range is -10 °C to +60 °C, so both the installation environment and air supply conditions should be checked before use.
Key material details include an aluminium die-cast housing and NBR seals. The material specification states conformity with RoHS requirements.
The electrical connection is made via an F coil, which must be ordered separately. The product data indicates the coil is not included as a separate item with the valve body.
The product weight is approximately 620 g, which is useful when considering panel layout, manifold loading or enclosure design.
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
All parts new or reconditioned are covered by EU Automation 12 month warranty
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