NovaPure Filtration
Products / LYC-J Coalescing Dehydration Oil Purifier

Product description

LYC-J machines combine particle filtration and water removal in one mobile unit, aimed at oils that have picked up free or emulsified water. The published design describes a five-stage filtration system working on the coalescence principle. The specification lists a 100 μm strainer ahead of the pump and two fine particle stages; the system description also names a coalescing system and a separation system.

In the coalescing stage, tiny water droplets merge into larger ones. Hydrophobic separator elements then hold the water back on their outer surface until it sinks into a collection tank. When the water interface reaches a set level, a valve is opened to drain the tank. The process is physical, and the product information states that it does not change the oil's physical or chemical properties.

Models run from 25 to 400 L/min with 0.75–13 kW motors on AC 380 V three-phase. Operating temperature is 25–80 °C and recommended viscosity 10–120 cSt, both narrower than the LYC-A/B limits, so check your oil's behaviour at start-up temperature. To choose a size, estimate how much water has to be removed and over what time, then select the flow; set the particle-stage precision from your cleanliness target. Footprint grows quickly with flow, and the 400 L/min model weighs 2,860 kg, so confirm lifting and floor space early. Contact us with your oil type and contamination level for a recommendation.

Frequently asked questions

What kind of water contamination can the LYC-J handle?

The product information describes removal of both free water and emulsified water, and notes particularly good results where an oil contains a large amount of water. Share your oil type and water level so we can confirm the right size.

Does the water-removal process change the oil?

The published description states that the coalescing and separation process does not change the oil's physical or chemical properties. It is a physical method.

Can I get a different flow rate or fine-stage precision?

Six flow sizes from 25 to 400 L/min are listed, with selectable precision in each fine stage. For other requirements, please contact us and our team will check what can be arranged.

What are the minimum order quantity and lead time?

Minimum order quantity and lead time depend on the model, options and order size. Please contact us to confirm.

Model series
LYC-J; model format LYC-25J-*/** … LYC-400J-*/**
Application
Filtering new oil; filling new oil through the filter; purifying oil in service; bypass filtration of hydraulic and lubrication systems while running
Rated flow
25, 50, 100, 150, 200, 400 L/min
Operating temperature
25–80 °C
Recommended viscosity
10–120 cSt
Rated pressure
0.6 MPa
Initial pressure loss
≤ 0.01 MPa
Pre-pump filtration precision
100 μm
Fine stage 1 precision
10, 20, 40 μm
Fine stage 2 precision
3, 5, 10 μm
Power supply
AC 380 V three-phase
LYC-25J
25 L/min · 0.75 kW · 150 kg · 1200×820×1250 mm
LYC-50J
50 L/min · 1.1 kW · 200 kg · 1350×820×1400 mm
LYC-100J
100 L/min · 2.2 kW · 300 kg · 1740×980×1450 mm
LYC-150J
150 L/min · 4 kW · 520 kg · 1800×1000×1540 mm
LYC-200J
200 L/min · 5.5 kW · 860 kg · 1840×1050×1780 mm
LYC-400J
400 L/min · 13 kW · 2860 kg · 3180×1600×2000 mm