FUOOTECH factory has recently completed a full‑scale factory acceptance test‑run for the PL Series Plate‑Frame Pressurized Oil Purifier Machines before shipment, verifying stable performance under simulated real‑world industrial working conditions.
Designed for power stations, substations, petro‑chemical, metallurgy and defence‑related industries, this equipment removes impurities and free moisture from transformer oil, turbine oil, gear oil, hydraulic oil, diesel and engine oil. Equipped with stainless‑steel filter plates, it can also process edible oil, acting as reliable pre‑treatment equipment ahead of high‑vacuum oil purifiers to protect downstream precision units.

The PL unit consists of filter bed, boosting‑type oil pump and rough filter. During the test‑run, technicians inspected sealing performance, pump suction capacity, system noise and overall filtration efficiency. The special boosting pump demonstrated powerful suction for multiple oil types. Quick filter‑paper replacement, simple mechanical layout and low‑cost operation were fully validated in continuous‑cycle trials.
This rigorous pre‑delivery test guarantees consistent output quality, reduces on‑site commissioning risks and brings trustworthy filtration solutions for global industrial partners.
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