Hydroline IFR2 – Inline Spin-On Filter
The Hydroline IFR2 is a heavy-duty inline spin-on filter with a die-cast aluminium head, covering flows to 400 LPM across nine assembly configurations. Five port sizes — including a horizontal SAE flange option for the largest models — suit return, suction, and no-bypass applications across industrial and mobile hydraulic systems.
Key Specifications
- Construction: Die cast aluminium head; disposable spin-on element
- 5 head sizes: IFR2-06 (3/4") | IFR2-08 (1") | IFR2-10 (1-1/4") | IFR2-12V (1-1/2" vertical) | IFR2-12H (1-1/2"–2" horizontal)
- Max flow: 400 LPM (IFR2-12H with 100 series element)
- Max pressure: 10 bar | Test: 15 bar | Burst: 20 bar
- Bypass: 1 bar return (standard) | 0.2 bar suction
- Max temperature: 80°C
- Fluid: Mineral/petroleum based oils
- Port sizes — BSPP standard: 3/4" (06) | 1" (08) | 1-1/4" (10) | 1-1/2" (12V)
- IFR2-12H port options: 1-1/4"–1-1/2" BSP | 1-1/4"–1-1/2" NPT | UNF | 1-1/2" or 2" SAE flange (or SAE flange + thread combinations)
- Port thread options (06–12V): BSPP (standard) | NPT | UNF-12
- Post (element) thread: 3/4" BSPP | 1"-12 UNF | dual thread (1-1/4" BSPP & 1-1/2"-16 UNF)
- 5 element sizes: S/E-10 (35 LPM) | S/E-20 (70 LPM) | S/E-30 (100 LPM) | IFE-50 (150 LPM) | IFE-65 (200 LPM); 80 series (300 LPM) & 100 series (400 LPM) for 12H
- Filtration grades: 10 µm / 25 µm nominal | 10 µm / 25 µm absolute | 125 µm mesh
- Clog indicator: optional visual (GR/GS) or electrical (ER/ES), ordered separately
- Weight: 0.80 kg (IFR2-06-SE10) to 6.20 kg (IFR2-12H-100 series)
| Model | Port Size (std) | Element | Max Flow (LPM) | Max Pressure (bar) | Port Thread Options | Filtration Options (µm) | Weight (kg) |
| IFR2-06-SE10 | 3/4" BSPP | S/E-10 | 35 | 10 | BSPP; NPT; UNF-12 | 10/25 nom; 10/25 abs; 125 mesh | 0.8 |
| IFR2-06-SE20 | 3/4" BSPP | S/E-20 | 70 | 10 | BSPP; NPT; UNF-12 | 10/25 nom; 10/25 abs; 125 mesh | 1.0 |
| IFR2-06-SE30 | 3/4" BSPP | S/E-30 | 100 | 10 | BSPP; NPT; UNF-12 | 10/25 nom; 10/25 abs; 125 mesh | 1.2 |
| IFR2-08 | 1" BSPP | S/E-10/20/30 | 100 | 10 | BSPP; NPT; UNF-12 | 10/25 nom; 10/25 abs; 125 mesh | 0.4 (head) |
| IFR2-10-IFE50 | 1-1/4" BSPP | IFE-50 | 150 | 10 | BSPP; NPT; UNF-12 | 10/25 nom; 10/25 abs; 125 mesh | 2.2 |
| IFR2-10-IFE65 | 1-1/4" BSPP | IFE-65 | 200 | 10 | BSPP; NPT; UNF-12 | 10/25 nom; 10/25 abs; 125 mesh | 2.4 |
| IFR2-12V-80 | 1-1/2" BSPP | 80 series | 300 | 10 | BSPP; NPT; dual thread | 10/25 nom; 10/25 abs; 125 mesh | 3.6 |
| IFR2-12V-100 | 1-1/2" BSPP | 100 series | 400 | 10 | BSPP; NPT; dual thread | 10/25 nom; 10/25 abs; 125 mesh | 4.0 |
| IFR2-12H-80 | 1-1/2" to 2" SAE | 80 series | 300 | 10 | BSP; NPT; UNF; SAE flange | 10/25 nom; 10/25 abs; 125 mesh | 5.5 |
| IFR2-12H-100 | 1-1/2" to 2" SAE | 100 series | 400 | 10 | BSP; NPT; UNF; SAE flange | 10/25 nom; 10/25 abs; 125 mesh | 6.2 |
