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Coalescer Element I-644A4TB
PARKER
Ref. REDS MRO:PC214-00141
Previous.ref : PC214-00141
Ref.maker : I-644A4TB
The I-644A4TB Velcon coalescing cartridge is designed for the separation of highly dispersed water particles and for the removal of contaminants suspended in aviation fuel.
These cartridges are used in the first stage of fuel filtration. They have two functions: coalescing the water droplets present in the filter body and removing the particles.
Features
- Seal material: Buna-N
- Certificates: Category M
- Micron rating (µm): 0.4
- Filter construction: Fiberglass
- Application: Military Aviation
- End cap configuration: Threaded Base
- Length (inches): 44
- Inside diameter (inches):3.5
- Outside diameter (inches): 6
- Filter type: Coalescer
- Maximum operating temperature: 66-71 °C, 150-160 °F
- Maximum differential pressure: 75 psi (5.2 bar)
- Changeout differential pressure: 1 bar (15 psi)
- pH range: 5 - 9
- Brand : Velcon
Application
Coalescing cartridges are mainly used to coalesce emulsified water and remove particles from hydrocarbon fluids. The most important application is the filtration of aviation paraffin.
Velcon coalescing elements are available with a threaded base or open ends and with fibreglass or a combination of fibreglass and pleated media.
Threaded base coalescing cartridges are recommended for most applications. They simplify installation and replacement by eliminating the need for cover plates, centre plates, nuts, washers and seals. They are intended for use in Velcon and other filter/separators. Threaded base adaptors are available to convert containers currently using open ended elements.
Open-end coalescers are offered with a one-piece construction that reduces the number of seals and improves overall reliability.
Glass fibre coalescers combine deep particle filtration with a deep coalescing structure. These models have progressively thinner layers to achieve deep particle filtration.
Combined glass fibre and pleated media coalescers remove particles primarily in the high surface pleated core. They comprise one or more layers of pleated media within a cylinder of moulded fibreglass laminates to provide an extended surface area for particle filtration. Pleat corrugation and separation materials are used to keep the pleats open for full use.
For more information, visit the Parker Velcon website.
The I-644A4TB Velcon coalescing cartridge is designed for the separation of highly dispersed water particles and for the removal of contaminants suspended in aviation fuel.
These cartridges are used in the first stage of fuel filtration. They have two functions: coalescing the water droplets present in the filter body and removing the particles.