SLLF Duplex Lubrication Filter

SLLF series filter is composed of two single bowl filters and one 2-position 6 way directional valve. It is simple in construction and easy to use. There has a by-pass valve and two contamination indicators in it, which is used for protecting the lubricating system safety.The filter is equipped with a permanent magnet which can filter large than 1 micron ferromagnetic particles from the oil. The feature of this filter allows continuous operation when one clogged element and needs to be replaced or cleaned. After opening the balance valve and turning the directional valve, the other filter will begin to work in the lubricating system; the clogged element can be replaced or cleaned. This series filter is used in lubricating systems of heavy duty, mining machines and metallurgical machines.

Product Details

Product SpecificationsHuahang

Pressure class:1.6Mpa.

Indicator:0.1Mpa.

Initial Δ p≤0.03Mpa.

Model	Dia(mm)	Filter Area(m2)	Class of kinematic viscosity										Weight (KG)
			N46		N68			N100	N150		N460
			Filtration accuracy(um)
			80	120	80	120	80	120	80	120	80	120
			Flow(L/min)
SLLF-32X*P	32	0.08	130	310	120	212	63	151	29	69	19	49	55
SLLF-40X*P	40	0.21	330	790	305	540	160	384	72	175	48	125	85
SLLF-50X*P	50	0.31	485	1160	447	793	2250	565	107	256	69	160	115
SLLF-65X*P	63	0.52	820	1960	760	1340	400	955	180	434	106	250	152
SLLF-80X*P	80	0.83	1320	3100	1200	2150	630	1533	288	695	170	400	480
SLLF-100X*P	100	1.31	1990	4750	1840	3230	1000	2310	436	1050	267	630	630
SLLF-150X*P	150	3.30	5000	12000	4650	8130	2520	5840	1094	2660	679	1600	870
SLLF-200X*P	200	6.00	9264	22140	8568	15110	4620	10788	2034	4908	1254	2898	980