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Hydac Technology Corporation

High Pressure Filter Elements

Series D High Pressure Element

Series D elements are available for Series DF, DF...AFE, DF...P, DF...Z, DFDK, DFFH, DFFHM, LF, LPF Filter Systems. Betamicron® BH3HC elements have a 3000 psid collapse pressure. Betamicron® BN3HC elements have a 250 psid collapse pressure. Disposable Betamicron® elements are available in absolute rating of 2, 5, 10, and 20 microns. Cleanable Metal Fiber (V) stainless steel fleece elements have a 3000 psid collapse pressure and nominal filtration ratings of 3, 5, 10, and 20 microns. Cleanable Wire Screen (W/HC) elements have a 250 psid collapse pressure and nominal filtration ratings of 25, 75, and 149 microns.
 
For non-bypass applications, Betamicron® BH3HC or Metal Fiber (V) elements must be installed. If a bypass valve is used, Betamicron® (BN3HC) or Wire Screen (W/HC) elements can be installed. All filter media is supported to achieve flow fatigue resistance. Proper support of the filter media also provides high Beta Ratio values (particle removal efficiency) even at high differential pressures. The efficiency of many competitive elements drastically deteriorates as the element clogs and differential pressure increases. High quality epoxy adhesive is used to bond the end caps to the media and to bond the seam of the media.
 

 
Filter Elements for High and Medium Pressure Filter Systems
Series DF, LF, DF...AFE, DF...P, DF...Z, DFDK, LPF, DFFH, DFFHM
0030 D 003 BH3HC V SO155H Size 0030 filter; high pressure; 3 micron filtration rating; Betamicron® BH3HC High Collapse disposable filter element material; fluoro rubber seals; modification for phosphate ester fluids.
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SO155H
SO103H		 Supplementary Details
Modification of BH3HC Element for Phosphate Ester Fluids
Modification of BN3HC Element for Phosphate Ester Fluids
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nil
V
EPR		 Seals
Nitrile (NBR) (standard)
Fluoro Rubber (FKM)
Ethylene Propylene (EPDM)
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BH3HC
BN3HC
V
W/HC		 Filter Element Media
High Collapse Absolute (Disposable)
Low Collapse Absolute (Disposable)
Metal Fiber Nominal (Cleanable)
Wire Screen Nominal (cleanable)
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003
005
010
020
003
005
010
020
003
005
010
020
025
074
149		 Filtration Rating in Microns
3 µm High Collapse Betamicron® (BH3HC) absolute filtration rating (Βx ≥200)
5 µm High Collapse Betamicron® (BH3HC) absolute filtration rating (Βx ≥200)
10 µm High Collapse Betamicron® (BH3HC) absolute filtration rating (Βx ≥200)
20 µm High Collapse Betamicron® (BH3HC) absolute filtration rating (Βx ≥200)
3 µm Low Collapse Betamicron® (BN3HC) absolute filtration rating (Βx ≥200)
5 µm Low Collapse Betamicron® (BN3HC) absolute filtration rating (Βx ≥200)
10 µm Low Collapse Betamicron® (BN3HC) absolute filtration rating (Βx ≥200)
20 µm Low Collapse Betamicron® (BN3HC) absolute filtration rating (Βx ≥200)
3 µm Metal Fiber (V) nominal filtration rating
5 µm Metal Fiber (V) nominal filtration rating
10 µm Metal Fiber (V) nominal filtration rating
20 µm Metal Fiber (V) nominal filtration rating
25 µm Wire Screen (W/HC) nominal filtration rating
74 µm Wire Screen (W/HC) nominal filtration rating
149 µm Wire Screen (W/HC) nominal filtration rating
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D		 Element Rating
High Pressure
Size
0030
0060
0110
0160
0249
0280
0330
0660		 DF
X
X
X
X
X
X
X
X		 DF...AFE
X
X
X
X
X
X
X
X		 DF...P
 
X
X
X
X
X
X
X		 DF...Z
X
X
X
 
 
 
 
 		 DFDK
 
X
X
X
X
X
X
X		 DFFH
 
 
 
X
X
X
X
X		 DFFHM
 
 
 
X
X
X
X
X		 LF
X
X
X
X
X
X
X
X		 LPF
 
 
 
X
X
X
 
X
Model codes containing RED are non-stock items. Contact HYDAC or Flo-Products for availability.
 
Engineering Data
Element Collapse
Pressure Ratings:
(ISO 2941)		 Standard Elements: BN3HC: 250 psid / 17 bar
  W/HC: 250 psid / 17 bar
High Collapse Elements: BH3HC: 3000 psid / 207 bar
  V: 3000 psid / 207 bar
Fluid Temperature Range:
(All seal types)		 -15°F to +250°F (-26°C to 121°C)
Based on Nitrile Seals under maximum continuous operating pressure. Please contact HYDAC or Flo-Products for information on extreme low temperature applications (below -15°F).
Fluid Compatibility:
(ISO 2948)		 Compatible with all petroleum oils, water glycols, oil/water emulsions, high water base fluids, and synthetic fluids compatible with Fluoro Rubber or EPR seals.
Flow Fatigue Resistance:
(ISO 3724)		 Filter medium is supported to achieve flow fatigue resistance.
Contact HYDAC or Flo-Products for information.

 
If you are located in Missouri, Kansas, Nebraska, or Illinois, you may contact us at the following telephone and fax numbers with your requests or questions:
St. Louis telephone 314.428.4000 fax 314.428.4097
Kansas City telephone 913.829.5900 fax 913.829.0815
 
For ALL OTHER AREAS Please use the Info Request form for specific product information, pricing or other information. Please include company name, contact name, address, phone number and fax number to ensure a timely response.
 
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Copyright © 2003 Flo-Products Company
Last modified:
Brochure: #02068119 / 10.99