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FRLS

FRL-500

We, at Dutta Control have successfully combined all three units i.e. Air Filter, Air Pressure Regulator and Air Lubricator in one single unit without compromising on any of the functions. It contains double diverter vane to give cyclonic motion to the air for effective moisture separation. The self-relieving diaphragm type regulator, regulates the outgoing air pressure inspite of wide fluctuations in the incoming air pressure. The proportionate oil to the compressed air in a precisely metered quantity.

The pressure drop that occurs when the air flows through a venturi nozzle is used to convey oil from a reservoir to the drip cap. From here, the oil drips through a syphon tube into an air passage. As the oil leaves the syphon tube, It is atomised by the flowing air. Oil can be filled without closing the air supply. The drip rate is regulated using an adjusting screw. For general use, the factory sets it at 6 drops per minute.

Specifications	1/4" FRL -500	1/2" FRL -500 N
Medium	Compressed Air
Design	Sintered Filter with Double Diverter Vane Daphragm type relieving regulator Directly proportional lubricator
Mounting	Line Mounting or Mounting Bracket
Installation Position	Vertical 50
Connection	1.4" BSP	1/2" BSP
Standard nominal flow rate*	1000 liter/Min.	2500 liter/Min.
Maximum operating pressure	16 Bar	16 Bar
Regulator pressure range	0.5 to 12 Bar and 0.5 to 7 Bar
Range of lubricator operation	From 3 Liter/min.	From 6 Liter/min.
Filter rating	40 µ Standard Microns (Optional 1, 2, 5, 10, 20, 70, 100)
Condensate capacity	22 ml	40 ml
Oil capacity	45 ml	110 ml
Temperature Range	-100C to 600C
Material	Housing and Connecting plates -  Aluminium, Filter Bowl - Polycarbonate, Seal - Nitrile
With 10 bar primary pressure, a working pressure of 6 bar, pressure drop of 1 bar. > For correct lubricator, a minimum flow rate of 125 lit./min. is required.