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Compressed Air Filter:, 1.domnick hunter elements, 2.low pressure drop, 3.high efficiency, 4.long service life - details see: https://www.machineto.com/hf-0010g-compressed-air-filter-10224496

HF Series Filter Advantages

• Equipped with domnick hunter element of which 96% space is for dust. If working under normal environment, the service life of element can last for 8,000 hours.
  
• Special oxidation process and epoxy resin soating improve the durability and corrosion resistance of the furface. Inlet and outlt are threaded interface, and marked the air flow direction on the housing. So the installation is simple and easy.
  
• Differential pressure monitor (optional) would show us the best time to change the element. O and A grade filters' initial saturation pressure drop is below 0.2 bar g, and the best time to replace a new element is when the monitor shows 0.35 bar g.
  
• You can choose different drain devices according to different working situations.

Operation Theory

Filtration Grade

Filtration Grade	Filter Type (Function)	Remove Solid Particles(Inc. Water & Oil Aerosols)	Maximum Oil Content (@21°C )	Filtration Efficiency	Test Mothods	Initial Saturation Pressure Drop	Element Replacement Frequency	Pre-filter Grade
S	Remove liquid water & oil	N/A	N/A	>99%	ISO 8573.9	N/A	N/A
O	Remove particle, water & oil aerosols	1 micron	0.5 ppm	99.925%	ISO 8573.2 ISO 8573.4	14 kPa	12 Months	S
A	Remove particle, water & oil aerosols	0.01 micron	0.01 ppm	99.9999%	ISO 8573.2 ISO 8573.4	20 kPa	12 Months	O
C	Remove oil vapor	N/A	0.03 ppm	N/A	ISO 8573.5	N/A	Oil vapor detected in downstream	A
R	Remove particles	1 micron	N/A	99.925%	ISO 8573.4	N/A	12 Months	-
RA	Remove particles	0.01 micron	N/A	99.999%	ISO 8573.4	N/A	12 Months	R

Selection Table

Model	Pipe Size	Flow Range (@7bar g) Nm³/min	Max. Working Pressure bar g	Min. Working Temp. °C	Max. Working Temp. °C	Dimensions(mm)				Weight (Kg)	Element Model
						A	B	C	D
HF- # -0010G	G1/2"	1.0	16	-50*	66	89	40	159	95	1.09	K017(grade)-C**

Note:

1. # refers to filtration grade;

2. * means that it needs to add auxiliary heater;

3. ** means the Parker domnick hunter element is used to ensure the quality of the product;

4. S, O, and A grades filters are equipped with float automatic drain as standard. If the working pressure is above 16 bar g, it need to reselect the drain valve. The C, R, and RA grades filters are quipped with manual drain;

5. The differential pressure indicator is optional with all the filters.