Cartridge filtration system PETRO-PIPE® PI616-FR3

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PETRO-PIPE PI616-FR3 is a MIDEL EN or FR3 COOPER type screw-in rainwater filter cartridge for medium-sized transformer retention tanks and pits, for permanent use. Its self-locking system traps harmful particles, preventing soil pollution. Its oleophilic, hydrophobic polymer component permanently traps natural esters. Description SANERGRID‘s PETRO-PIPE PI616-FR3 is a cartridge specially invented by SPI® in the 1990s for easy adaptation to all types of retention tanks and pits. It ensures continuous filtration of drainage water, while trapping not only harmful dielectric oils but also natural esters such as MIDEL EN and FR3 COOPER: it thus prevents soil pollution in compliance with EN 858-1 and the French Water Act, with a discharge rate of less than 5ppm. It also complies with paragraph 471 of NF C13-200 (“All precautions must be taken to ensure that the recovery tank does not fill with water or that water is evacuated“). Our filters are regularly tested in independent laboratories, when new, in half-life conditions and after their recommended service life (see Additional Information tab). In the event of a major spill of natural esters, the component reacts to form a plug, preventing any fluid from entering the environment. A self-locking system, it operates without mechanical parts or electrical connections. Description of PETRO PIPE® PI616-FR3: Made of rigid PVC with UV protection for added strength and durability. Hydrophobic, polymeroleophilic component: permanently locks in natural esters such as MIDEL-7131 and FR3 COOPER. Consult the PI-616-M2 and PI-620-SYNBLOC ranges for dielectric oils and synthetic esters. Length: 45 cm / Diameter: 15 cm / Weight: 5 kg