Ametek/Pentek Dual Grade Sediment
Filters
- Manufactured from 100% pure polypropylene
- Designed for purity and chemical compatibility
- Two separate gradient density layers enhance cartridge
performance
- Three times the dirt-holding capacity of similar sized sediment
cartridges
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Model No. |
Old AMI # |
Type |
Micron Rating |
Length |
For Housing |
Case Qty. |
| 155359-43 |
H-FSX25DGA |
DGD-2501 |
25/1 µ |
10" |
Big Blue 10" |
8 |
| 155357-43 |
H-FSX50DGA |
DGD-5005 |
50/5 µ |
10" |
Big Blue 10" |
8 |
| 155355-43 |
H-FSX75DGA |
DGD-7525 |
75/25 µ |
10" |
Big Blue 10" |
8 |
| 155360-43 |
H-FSY25DGA |
DGD-2501-20 |
25/1 µ |
20" |
Big Blue 20" |
6 |
| 155358-43 |
H-FSY50DGA |
DGD-5005-20 |
50/5 µ |
20" |
Big Blue 20" |
6 |
| 155356-43 |
H-FSY75DGA |
DGD-7525-20 |
75/25 µ |
20" |
Big Blue 20" |
6 |
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Product Specification Sheets
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10" BB Cartridge |
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H-FSX25DGA
H-FSX50DGA
H-FSX75DGA |
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20" BB Cartridge |
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H-FSY25DGA
H-FSY50DGA
H-FSY75DGA |
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DGD Series filter
cartridges are manufactured from 100% pure
polypropylene and are sized for use in our Big
Blue® filter housings.
DGD Series sediment
cartridges are designed for purity and will not impart
taste, odor or color to the liquid being
filtered. Additionally, the polypropylene
construction provides superior chemical resistance and
is not prone to bacterial attack.
The DGD Series advanced design
combines selective “final filtration” with
appropriate “pre-filtration” to achieve up to three
times the dirtholding capacity of similar size
sediment cartridges and many more times that of
standard spun or string-wound cartridges. This
performance enhancement is achieved by
combining two separate gradient layers in one filter.
The larger diameter of the pre-filter
reduces the particle load to the post filter,
allowing it to operate at higher velocities. The
effective filter depth is increased to a full 233% of
standard spun-polypropylene or
string-wound filters. This increased depth
provides for very high particulate reduction
efficiencies and added loading capacity.
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