Hydroline CFR – Tank / Line Mounted Heavy Duty Filter
The Hydroline CFR is the heavy-hitter of the filter range — five sizes reaching 700 LPM with a 20 bar working pressure rating in aluminium diecast construction. Tank or inline mounting, return or suction line service, and a full spread of port options including SAE flange make it well suited to high-flow industrial and mobile hydraulic systems.
Key Specifications
- Construction: Aluminium diecast
- 5 models: CFR*-025, CFR*-040, CFR*-100, CFR*-250, CFR*-630
- Max flow: 700 LPM (CFR*-630)
- Working pressure: 20 bar | Test: 30 bar | Burst: 40 bar
- Bypass valve: 1 bar return / 0.35 bar suction
- Max temperature: 80°C
- Fluid: Mineral/petroleum based oils
- Service: Return line or suction line
- Port sizes: 1/2" BSPP (025) through 2-1/2" SAE flange (630)
- Port thread options: BSPP, SAE flange, NPT, UNF
- Filtration grades: 10/25 µm nominal; 10/25 µm absolute; 74/149 µm mesh; optional 43–575 µm mesh
- Mounting: Tank top or inline
- Clog indicator: optional visual or electrical, ordered separately
- Optional: additional inlet port (CFR*2 series)
| Model | Port Size (std) | Max Flow (LPM) | Working Pressure (bar) | Bypass – Return (bar) | Bypass – Suction (bar) | Filtration Options (µm) | Max Temp (°C) |
| CFR*-025 | 1/2" BSPP | ~25 | 20 | 1 | 0.35 | 10/25 nom; 10/25 abs; 74/149 mesh | 80 |
| CFR*-040 | 3/4" BSPP | ~40 | 20 | 1 | 0.35 | 10/25 nom; 10/25 abs; 74/149 mesh | 80 |
| CFR*-100 | 1" BSPP | ~100 | 20 | 1 | 0.35 | 10/25 nom; 10/25 abs; 74/149 mesh | 80 |
| CFR*-250 | 1-1/2" BSPP/SAE | ~250 | 20 | 1 | 0.35 | 10/25 nom; 10/25 abs; 74/149 mesh | 80 |
| CFR*-630 | 2-1/2" SAE flange | ~630 | 20 | 1 | 0.35 | 10/25 nom; 10/25 abs; 74/149 mesh | 80 |
