2-50μm precision, 98% water separation rate, fits MAN/Daf trucks, safeguards injectors and engines from fuel contamination.
Ayater's UR619-FUEL is a heavy-duty diesel fuel filter designed for commercial vehicles, buses, and off-road equipment. Equipped with a hydrophobic water-separating layer and high-efficiency synthetic media, it removes 2-50μm solid contaminants and separates free water from diesel fuel, preventing injector damage and ensuring reliable engine performance.
Superior Water Separation: 98% separation efficiency for free water (per ISO 16332), protecting engines from water-induced corrosion and injector failure.
Vehicle-Specific Compatibility: Direct replacement for MAN OE 51.12503-0157 and Daf 1699168, fitting MAN TGS/TGX and Daf XF105/CF75 models.
Durable Fuel Resistance: Fuel-resistant media and hardware withstand diesel, biodiesel (B20), and low-sulfur fuel, with a service life of 50,000 km (31,000 miles) under normal conditions.
| Parameter | Value |
|---|---|
| Filtration Precision | 2μm, 5μm, 10μm, 20μm, 50μm (absolute) |
| Media Material | High-efficiency synthetic fiber + hydrophobic water-separating layer |
| Operating Pressure | Max 8bar (116 psid) |
| Operating Temperature | -25°C to 80°C (-13°F to 176°F) |
| Fuel Flow Rate | Up to 45 LPM (11.9 GPM) |
| Dimensions (OD x ID x Length) | 105mm x 50mm x 280mm (4.13in x 1.97in x 11.02in) |
| Sealing Material | Fuel-resistant FKM |
| Weight | 0.8kg (1.76lbs) |
| Application | MAN TGS/TGX, Daf XF105/CF75, heavy-duty commercial vehicles, generators |
Notes and Specifications Filter Housing
Flows to 835 L/min (220 US gpm)
Pressures to 28 bar (400 psi)
Port Size 2" and 2½"
Rated Fatigue Pressure:
0-23 bar (330 psi) per NFPA T2.06.01R2-2001 CAT C/90/*(1 million cycles), verified by testing at 0-27 bar (392 psi) for 1 million cycles.
Filter Element Burst Pressure:
10 bard (150 psid)
Fluid Compatibility:
Compatible with all petroleum oils and most water glycols, water-oil emulsions, and synthetic hydraulic and lubrication fluids
Temperature Range:
Fluorocarbon Seals: -29 °C to 120 °C (-20 °F to 248 °F) 60 °C (140 °F) maximum in HWCF or water glycol fluids
Bypass Valve Setting:
1.7 bard (25 psid) or
4.5 bard (65 psid)
Indicator Pressure Setting:
1.1 bard (16 psid) or
3.5 bard (50 psid)
Materials of Construction:
Head and tube: Aluminum
Cover: Steel/cast iron
Filter Element:
Inorganic fibers impregnated and bonded with epoxy resins. Polymer endcaps. Anti-static media design
Related UR619 Series Models Available:
Below is a list of common configurations we manufacture. Please verify you
UR619CCAN
UR619CDAN
UR619CZAN
UR619SCAN
UR619SDAN
UR619SZAN
UR619CDT
UR619CZT
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