P.7-559 Coalescing Filter Element

P.7-559 Coalescing filter elements are constructed with multi-layer filter media to achieve precision filtration at the 1-micron level. They are designed to separate water and solid particles from aviation fuel and other hydrocarbon fluids, providing continuous protection for downstream equipment.

	Model	P.7-559
	Length	565 mm
	Outside Diameter	152 mm
	Inside Diameter	105 mm
	Filtration Rating	1 micron
	Endcap Design	Threaded
	Max Operating ΔP	1.1 bar
	Burst Pressure	5.2 bar
	Max Temperature	80°C
	Flow Direction	Inside to Outside

✅ Precision Filtration

• 1µm nominal rating for effective particulate removal
• Advanced coalescing media for rapid water separation
• Multi-layer construction ensures consistent performance

✅ Robust Construction

• Threaded Endcap Design 7 for secure installation
• Epoxy-coated steel inner tube for structural integrity
• Glass-reinforced polyamide endcaps with NBR seals

✅ Optimized Design

• Extended 565mm length increases media area
• Enhanced dirt-holding capacity for longer service life
• Compatible with standard housing configurations

P.7-559 Coalescing Filter Element is suitable for:

⇒ Aircraft refueling vehicles and hydrant systems

⇒ Fixed fueling installations and tank farms

⇒ Marine fuel filtration and bunkering operations

⇒ Petrochemical and refinery processes

⇒ Backup power generation fuel systems