RLH BIG

RLH BIG washable cartridges consist of a polypropylene frame and a polyester tubular mesh, and are designed exclusively for HYDRA BIG series filters.

They are manufactured without glue or sealants, through the over-moulding of the rigid support over the mesh and the wide filtering surface guarantees ideal efficiency and duration of the cartridge.

Thanks to backwashing, the water flow removes sediments from the surface of the cartridge and ejects them from the filter, restoring conditions comparable to those of a new cartridge. The RLH BIG cartridge is available with filtration degree of 50 and 90 microns and can manage a flow rate as high as 15000 l/h. Height 10”.

MAIN PRODUCTS

RLH BIG
Washable cartridges for coarse sediment filtration
Single open end with flat gasket treated with antimicrobial agent
Reinforced bottom and resistant to higher flow rates
Designed for all HYDRA BIG series filters
Filtering media: polyester mesh
Frame and plate: polypropylene
Maximum operating temperature: 45°C (113°F)
Average duration: approximately 24 moths
Maintenance: periodically carry out backwashing
Use with potable water. Do not use with microbiologically impure water or of unknown quality
Selected materials, suitable for potable water
Washable and reusable
Reinforced structure to manage higher flow rates
The gasket is protected from bacterial spreading
High capacity and low pressure drop
Sturdy and resistant over time