The Hydac RFLD Series is a cast iron duplex filter assembly suitable for various low-pressure liquid filtration applications. The cast design is compact and includes duplex filter housings, a bypass valve, clogging indicator ports and a transfer valve.
The duplex filter housings are operated with one in service and one on standby. When the clogging indicator alerts that the active filter is ready to be changed, the standby filter is put into service with a simple quarter rotation of the transfer valve handle. This configuration is advantageous when a system cannot be shut down quickly for filter changes, such as machine lubrication and hydraulic power applications.
Hydac RFLD Series filter assemblies are available in a handy range of sizes that accommodate up to 343 gpm (1300 lpm). The compact cast design allows more filtration capacity in a smaller space. The inlet and outlet ports are collocated for ease of access, and the three-way transfer valve eliminates the need for a large piping manifold and multiple valves.
RFLD Series filters come with your choice of high-performance filter elements. Choose from Stat-Free anti-static filter elements, Aquamicron water absorbing elements, BetaMicron absolute-rated hydraulic filter elements, or any industry-leading Hydac filter elements. The compact, efficient assembly design and superior filtration performance offered by Hydac’s RFLD Series are hard to beat.
To learn more about Hydac RFLD Series and their uses, visit the team from PowerFlow now. Check out the official website at https://www.pwrfs.com/ for details. You can also learn more on our product page https://www.pwrfs.com/product/hydac-rfld-cast-series-low-pressure-return-filters/
