FESTO
FESTO MFH-5/3G-D-3-C 151873 Pneumatic Solenoid Valve 5/3 Closed Center 4100 L/min 3–10 Bar ISO 5599-1
FESTO MFH-5/3G-D-3-C 151873 Pneumatic Solenoid Valve 5/3 Closed Center 4100 L/min 3–10 Bar ISO 5599-1
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FESTO MFH-5/3G-D-3-C Pneumatic Solenoid Valve
| Specification | Verified Product Data |
|---|---|
| Manufacturer | FESTO / Festo SE & Co. KG |
| Catalog Number | MFH-5/3G-D-3-C |
| Part Number | 151873 |
| Product Type | Pneumatic Solenoid Directional Control Valve |
| Valve Function | 5/3-Way, Closed Center |
| Actuation Type | Electrical, Pilot-Operated |
| Pilot Air Supply | Internal |
| Reset Method | Mechanical Spring |
| Standard | ISO 5599-1 |
| Nominal Flow Rate | 4100 L/min |
| Operating Pressure | 3–10 bar |
| Construction Width | 65 mm |
| Nominal Size | 14.5 mm |
| Working Port | Sub-base Size 3 to ISO 5599-1 / G1/2 |
| Operating Voltage | Via separately selected solenoid coil |
| Protection Rating | IP65 |
| Operating Medium | Compressed Air per ISO 8573-1:2010 [7:4:4] |
| Ambient Temperature | −5°C to +40°C |
| Medium Temperature | −10°C to +60°C |
| Switching Time On / Off | 36 ms / 77 ms |
| Flow Direction | Non-Reversible |
| Mounting Type | On Sub-base |
| Housing Material | Die-Cast Aluminum |
| Product Weight | 1040 g |
| Photographed Packaging Origin | Made in Hungary |
Product Overview
The FESTO MFH-5/3G-D-3-C (part number 151873) is an electrically actuated, pilot-operated 5/3-way closed-center pneumatic solenoid valve designed in accordance with ISO 5599-1. It offers a standard nominal flow rate of 4100 L/min, an operating pressure range of 3–10 bar and a size 3 sub-base mounting configuration. Mechanical spring centering returns the valve to its closed center position when control signals are removed. Solenoid coils and electrical connectors must be selected and confirmed separately according to the installation requirements.
Key Product Features
- 5/3 Closed-Center Valve — Three-position directional control with a closed center state.
- 4100 L/min Nominal Flow — Manufacturer-specified pneumatic flow capacity.
- 3–10 Bar Operating Pressure — Verified compressed-air operating pressure range.
- ISO 5599-1 Size 3 — Standardized sub-base mounting arrangement.
- Pilot-Operated Electrical Control — Internal pilot air supply with electrical actuation.
- Spring-Centered Operation — Mechanical return to center.
- IP65 Protection Rating — Manufacturer-specified protection under suitable installation conditions.
Actual Product Verification
In Stock & Available to Order
FESTO MFH-5/3G-D-3-C, part number 151873, is marked in stock based on supplied inventory information. Actual product and packaging photographs are available. Confirm required solenoid coil voltage, electrical connectors, mounting configuration and order quantity before purchasing.
FESTO MFH-5/3G-D-3-C
Contact us for exact-model confirmation, bulk orders and industrial pneumatic sourcing. Please confirm the 5/3 closed-center valve configuration and separately required electrical accessories before ordering.
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