Pressure Line Filter -FH420
The Filtrec FH420 is a heavy-duty, inline hydraulic pressure filter built for high-pressure systems. It installs directly into the pressure line of a hydraulic circuit to catch harmful particles before they can reach and damage sensitive downstream parts like valves, pumps, and actuators.
- Operating Pressure : High Performance Range
- Application : Industrial & Mobile Systems
About this item
The Filtrec FH420 series is a high-performance, in-line hydraulic pressure line filter designed to protect sensitive downstream components in high-pressure hydraulic circuits. Engineered by FILTREC S.p.A., these robust filter assemblies remove damaging particulate contaminants from hydraulic oil, ensuring optimal system performance and preventing costly machinery downtime.
| Category | Technical Specification / Feature | Details |
|---|---|---|
| Operating Pressure | Maximum Working Pressure | 250 bar (3,625 PSI) |
| Pressure Limits | Minimum Burst Pressure | 500 bar (7,250 PSI) |
| Flow Rate | Maximum Capacity | 50 l/min (13.2 GPM) |
| Port Connections | Standard Thread Size | G 1/2″ BSP |
| Construction Materials | Filter Head & Bowl | High-grade anodized aluminium alloy |
| Safety Mechanisms | Internal Bypass Valve | Built-in (safeguards system during cold starts) |
| Fluid Compatibility | Supported Mediums | Mineral oils, synthetic fluids, water emulsions |
| System Monitoring | Maintenance Indicator | Supports optional visual or electrical clogging sensors |
| Primary Function | System Role | In-line pressure line protection for sensitive downstream valves |






















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