FLOS-1 series — Self circulation oil cooler

The air cooler is a kind of heat exchanger with air as cooling source, the heat is taken away by the air,we also called it oil cooler or air-cooled oil cooler. In general, the heat dissipation effect of the air cooler mainly depends on the heat exchange area and air volume of its component. At present, the air cooler used widely is made of aluminum alloy with good thermal conductivity, the fluid channel and the wind channel are advanced plate fin structure, the core is made of vacuum brazing, and the fluid channel is provided with internal fins. In a nutshell, when the heat transfer area is the same, the greater the air volume, the better the heat dissipation effect. When the air volume is the same, the larger the heat transfer area, the better the heat dissipation effect. The air cooler is commonly used as an auxiliary part of the hydraulic transmission system to cool the hydraulic oil, in order to obtain the normal working temperature and improve the stability of the hydraulic system and the service life of the parts.

product details

Model Description

1.FLOS represents self circulation series
2.The number here represents the quantity of motors, for example, number 1 represents single motor
3.The letter here represents the quantity of cylindrical filter, for example, letter S represents duel filters
4.The number 04 here represents specific cooling capacity

Feature

High quality sheet metal construction is machined by CNC machining
The surface is treated by phosphating and electrostatic spraying,which has excellent antiseptic property
The motor adopts installation mode of B35, reduces vibration and makes structure stronger
High quality and precise filters(optional)

Applications

Working conditions require high accuracy, large flow rate and return oil pulse, such as hydraulic system, lubrication system,extrusion system,forging system, shearing machine, gearbox, large bearings,etc.

Optional Components

Filter
Built-in temperature bypass-valve
Built-in pressure bypass-valve
Temperature alarm switch
Pressure alarm switch
Filter blacking alarm
Pressure gauge
Thermometer

Specification

Model No.	Cooling capacity [kW/△T=40℃]	Oil pump flow [l/min]	Motor capacity [kW]	Fan diameter [mm]	No.of poles	Noise level [1m distance dB(a)]
FLOS1-D-03	7.45	29	1.5	360	4	77
FLOS1-D-04	11.16	36	1.5	420	4	79
FLOS1-D-05	13.68	46	2.2	475	4	80
FLOS1-D-06	16.56	57	2.2	520	4	82
FLOS1-D-07	26.64	57	3	645	4	85
FLOS1-D-08	36.24	71	3	645	4	85
FLOS1-D-09	48.72	71	4	735	4	87
FLOS1-D-10	70.8	91	5.5	875	4	89
Remark: 1.Above values are measured under oil VG46, please consult technical personnel for details. 2.Contact us for customized solutions.

Size[mM]

Model No.	A(±2)	B(±2)	C(≈)	D	E	F	G	H(Inlet)	I(Outlet)
FLOS1-D-03	446	487	836	296	571	621	14*22	G1"	G3/4"
FLOS1-D-04	521	562	836	371	571	621	14*22	G1"	G1"
FLOS1-D-05	566	607	930	385	619	669	14*22	G1-1/2"	G1-1/4"
FLOS1-D-06	611	652	930	420	619	669	14*22	G1-1/2"	G1-1/4"
FLOS1-D-07	736	777	930	475	619	669	14*22	G1-1/2"	G1-1/4"
FLOS1-D-08	736	777	954	475	644	694	14*22	G1-1/2"	G1-1/2"
FLOS1-D-09	826	867	978	565	658	708	18*25	G1-1/2"	G1-1/2"
FLOS1-D-10	966	1007	1061	705	686	736	18*25	G1-1/2"	G1-1/2"