Filters with Permanent, Washable Elements Clean Even the Dirtiest
Water Supplies
New Filter Element Design Gives You These Benefits:
- A quick wash restores the filter element to new condition
- Permanent elements quickly pay for themselves through savings
in replacement cartridge costs
- No inventory of replacement cartridges needed
- Eliminate the problem and expense of disposing of contaminated
filter cartridges
- Fit the permanent elements in your existing standard 10"
& 20" filter housings without modification, or order
from Keller's complete line of filter assemblies
Filter Water from Wells, Ponds, and Municipal Water Systems
to Protect:
- Plant and laboratory water supplies
- Cooling water systems
- Boiler feedwater systems
- Water spray nozzles
- Drinking water and eye wash water supplies - All components
comply with FDA regulations
- Residential water supplies
Filter Assemblies from 3/8" to 2" Lines Sizes Provide:
- Filtration as fine as 300 mesh (50 micron)
- Long life between washings because of the depth-filter characteristics
of the unique stacked-disc design
- Excellent performance with slimy solids and algae, as well
as with granular solids
- Flow rate to 150 gpm
- Immediate shipment from stock
To Select the Filter Grade…
- Use the 40 mesh or 80 mesh (200 micron) grade when heavy solids
loading is expected, or when only relatively coarse filtration
is required - for example, in cooling water loops
- Use the 130 mesh (100 micron) grade to remove essentially
all visible solids from the liquid - for example, for residential
water supply and drinking water
- Use the 300 mesh (50 micron) grade to protect finer disposable
filters or carbon cartridges
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The novel filter elements are constructed of thin plastic discs
with precisely-sized grooves, stacked on a central core. The large
internal filter surface provides long life between cleanings.
When cleaning is required, it is a simple job of a few minutes
- no tools needed.
The permanent filter elements fit in standard 10" cartridge
filter housing without modifications.
Keller supplies filter assemblies containing the permanent, washable
filter elements in line sizes from 3/8-inches to 2 inches (150
gallons per minute)
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Specifications & Ordering Information
How to Select the Correct Size Filter Assembly
Keller supplies filter systems for line sizes from 3/8" to 2",
with flow capacities to 150 gallons per minute. To select the correct
size Keller filter assembly, specify the filter assembly with port size
equal to the size of the line on which it will be installed. The flow
rate in the line will likely be less than the rated flow of the filter
at 2 psi pressure drop (see chart below), and therefore the initial
pressure drop will likely be less than 2 psi.
Specifications
| Filter Assembly |
#038A |
#075A |
#101A |
#151A |
#S204 |
#S205 |
| Port Size |
3/8" NPTF |
3/4" NPTF |
1" NPTF |
1-1/2" NPTF |
2" NPTM |
2" NPTM |
| Flow at 2 psi drop (gpm) |
10 |
25 |
50 |
70 |
110 |
150 |
| Max. Press. (psig) |
125 -------------------------------------------------------------- |
150 |
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| Max. Temp. (°F) |
125 -------------------------------------------------------------- |
180 |
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| Materials: |
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| Filter Elements |
Polyethylene & polypropylene, EPR gaskets -------------------------------------------- |
| Housings |
Head: Polypropylene;
Bowl: SAN (Styrene-Acrylonitrile) |
304 Stainless Steel |
| No. Filter Elements |
1 |
1 |
2 |
2 |
4 |
4 |
| Element Length |
5" |
10" |
10" |
10" |
10" |
20" |
| Shipping Weight (lbs) |
3 |
5 |
13 |
13 |
26 |
34 |
Ordering Information, Assemblies with Filter Elements Installed:
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| 40 Mesh |
038A-2040 |
075A-2040 |
101A-2040 |
151A-2040 |
S204-2040 |
S205-2040 |
| 80 Mesh (200 micron) |
038A-2080 |
075A-2080 |
101A-2080 |
151A-2080 |
S204-2080 |
S205-2080 |
| 130 Mesh (100 micron) |
038A-2130 |
075A-2130 |
101A-2130 |
151A-2130 |
S204-2130 |
S205-2130 |
| 300 Mesh (50 micron) |
038A-2300 |
075A-2300 |
101A-2300 |
151A-2300 |
S204-2300 |
S205-2300 |
| Price |
$130.00 |
$170.00 |
$695.00 |
$695.00 |
$1755.00 |
$2355.00 |
Specifications and Ordering Information:
Elements to Fit Standard Housings
| Nominal Length |
5" Elements |
10" Elements |
20" Elements |
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| Sealing Length |
4-7/8" - 5" |
9-3/4" - 9-7/8" |
19-3/4" - 20" |
| 40 Mesh |
R05-2040 |
R10-2040 |
R20-2040 |
| 80 Mesh (200 micron) |
R05-2080 |
R10-2080 |
R20-2080 |
| 130 Mesh (100 micron) |
R05-2130 |
R10-2130 |
R20-2130 |
| 300 Mesh (50 micron) |
R05-2300 |
R10-2300 |
R20-2300 |
| Price |
$85.00 |
$115.00 |
$215.00 |
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To
contact our office, call 800-352-8422 (Outside U.S. 978-264-1911),
FAX 978-264-0221, or e-mail: info@kellerfilters.com
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