Polydepth Series
Pentair® Pentek® Polydepth® Filtration Cartridges are constructed of thermally bonded polypropylene microfibers to ensure high efficiency. The filter incorporates a rigid polypropylene center core for increased collapse strength and durability. This thermal bonded micro-fiber construction has minimal fiber release, consistent flow rate and superior filtration performance. It also is not brittle or prone to breakage problems like resin-bonded cartridges.
Unique micro-grooves provide added surface area. The Polydepth Cartridge will not impart taste, odor or color to the liquid being filtered, which makes it ideal for food and beverage applications. The recommended temperature limit of 40-175°F (4.4-79.4°C) allows it to be used in many hot water applications. Additionally, the polypropylene construction provides superior chemical resistance and is not prone to bacterial attack.
Available in different lengths from 9.75" up to 40". Unlike competitive cartridges, the longer lengths are not manufactured by gluing shorter cartridges together. They are continuous
Benefits of Pentek Polydepth Polypropylene Sediment Filters
- Protect downstream equipment and appliances
- Removes dirt, rust, sand, grit, and other suspended solids from water
- Thermally bonded polypropylene micro-fiber construction for higher filtration efficiency
- Consistent flow rate and superior filtration performance
- Will not impart taste, odor or color to water being filtered
- Micro-grooves provide added surface area
- Nominal 1, 5, 10, 25, 50 micron rating
- Polypropylene construction provides superior chemical resistance and is not prone to bacterial attack
- High temperature limit (up to 175°F) allows it to be used in many hot water application
Pentek PD Series Polydepth Series Polypropylene Cartridges
Thermally-bonded polypropylene micro-fiber construction for higher filtration efficiency, consistent flow rate, and superior filtration performance.
|
Model No. |
Name |
Micron Rating |
Max. Dimensions |
For Housing |
Initial ΔP @ Flow Rate |
Case Qty. |
|
|
Dia. |
Length |
||||||
|
155748-43 |
PD-1-934 |
1 µ |
2.5” |
9.75” |
10” Standard |
<2 psi @ 2 gpm |
24 |
|
155749-43 |
PD-5-934 |
5 µ |
2.5” |
9.75” |
10” Standard |
<2 psi @ 2 gpm |
24 |
|
155750-43 |
PD-10-934 |
10 µ |
2.5” |
9.75” |
10” Standard |
<2 psi @ 2 gpm |
24 |
|
155751-43 |
PD-25-934 |
25 µ |
2.5” |
9.75” |
10” Standard |
<2 psi @ 2 gpm |
24 |
|
155752-43 |
PD-50-934 |
50 µ |
2.5” |
9.75” |
10” Standard |
<2 psi @ 2 gpm |
24 |
|
155755-43 |
PD-1-20 |
1 µ |
2.5” |
20” |
20” Standard |
<2 psi @ 5 gpm |
14 |
|
155756-43 |
PD-5-20 |
5 µ |
2.5” |
20” |
20” Standard |
<2 psi @ 5 gpm |
14 |
|
155757-43 |
PD-10-20 |
10 µ |
2.5” |
20” |
20” Standard |
<2 psi @ 5 gpm |
14 |
|
155758-43 |
PD-25-20 |
25 µ |
2.5” |
20” |
20” Standard |
<2 psi @ 5 gpm |
14 |
|
155759-43 |
PD-50-20 |
50 µ |
2.5” |
20” |
20” Standard |
<2 psi @ 5 gpm |
14 |
|
155762-43 |
PD-1-30 |
1 µ |
2.5” |
30” |
30” Standard |
<2 psi @ 7 gpm |
8 |
|
155763-43 |
PD-5-30 |
5 µ |
2.5” |
30” |
30” Standard |
<2 psi @ 7 gpm |
8 |
|
155765-43 |
PD-25-30 |
25 µ |
2.5” |
30” |
30” Standard |
<2 psi @ 7 gpm |
8 |
|
155769-43 |
PD-1-40 |
1 µ |
2.5” |
40” |
40” Standard |
<2 psi @ 9 gpm |
6 |
|
155770-43 |
PD-5-40 |
5 µ |
2.5” |
40” |
40” Standard |
<2 psi @ 9 gpm |
6 |
|
155772-43 |
PD-25-40 |
25 µ |
2.5” |
40” |
40” Standard |
<2 psi @ 9 gpm |
6 |
|
Pentek 10” Polydepth Filters |
Pentek 20” Polydepth Filters |
Pentek Polydepth Series Polypropylene Filters replace Pentek Resin Bonded Cellulose Filters (RB Series), which are now obsolete. Please use the below cross reference table to choose the appropriate replacement.
|
Obsolete Model No. |
Name of Obsolete Filter |
Replacement Model No. |
Replacement Name |
Micron Rating |
Length |
For Housing |
|
255378-43 |
RB-1-934 |
155748-43 |
PD-1-934 |
1 µ |
9 ¾" |
10" Standard |
|
255379-43 |
RB-5-934 |
155749-43 |
PD-5-934 |
5 µ |
9 ¾" |
10" Standard |
|
255380-43 |
RB-1-20 |
155755-43 |
PD-1-20 |
1 µ |
20" |
20" Standard |
|
255381-43 |
RB-5-20 |
155756-43 |
PD-5-20 |
5 µ |
20" |
20" Standard |
Pentek Polydepth Polypropylene Sediment Filter Features
- Filter Media: Polypropylene
- Temperature Rating: 40-175°F (4.4-79.4°C)
- Lengths:10", 20", 30", 40"
- Pentek PD-1-934, PD-5-934, PD-10-934, PD-25-934, PD-50-934, PD-1-20, PD-5-20, PD-10-20, PD-25-20 and PD-50-20 are Tested and Certified by NSF International to NSF/ANSI Standard 42 for material requirements only. (Other models on this page are not currently certified)
Applications for Pentek Polydepth Polypropylene Sediment Filters
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