Harmsco 801-20 Cartridge Filter 20 Micron – 24 Pack
Original price was: $361.20.$263.00Current price is: $263.00.27% OFF
The Harmsco 801-20 filter cartridge provides reliable sediment filtration for commercial, municipal, and industrial water treatment systems. Designed with Polyester-Plus™ pleated filter media, this cartridge offers a large filtration area for effective particle removal and consistent water flow.
With a 20-micron nominal rating, the 801-20 helps capture sediment, rust, sand, scale, and other suspended particles. Each cartridge provides approximately 6 square feet of filter surface area. As a result, the pleated design supports high dirt-holding capacity, low initial pressure drop, and longer filter life.
The Harmsco 801-20 measures 2.75″ OD × 9.75″ long and supports a recommended flow rate of 4–6 GPM per cartridge. In addition, its Polyester-Plus™ media can be cleaned and reused in many suitable applications. This feature can help reduce filter replacement frequency and ongoing maintenance costs.
Designed for compatible Harmsco HIF filter housings that use 9-3/4″ cartridges, the 801-20 works well in many water treatment applications. Typical uses include reverse osmosis pretreatment, cooling tower filtration, process water, municipal water treatment, and food and beverage applications.
The Harmsco 801-20 filter cartridge comes in a convenient 24-cartridge case, making it a practical option for facilities that require regular filter changes. Its thermally bonded end caps also support a secure seal, while color-coded identification helps operators identify the micron rating during maintenance.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Harmsco |
| Model | 801-20 |
| Type | Pleated sediment filter cartridge |
| Micron Rating | 20 Micron (Nominal) |
| Filter Media | Polyester-Plus™ |
| Filter Dimensions | 2.75″ OD × 9.75″ Length |
| Inside Diameter | 1-1/16″ |
| Surface Area | Approx. 6 sq. ft. per cartridge |
| Recommended Flow Rate | 4–6 GPM per cartridge |
| Maximum Temperature | Up to 140°F (60°C) |
| Operating pH Range | 3–11 |
| End Caps | Thermally bonded Plastisol (PVC) |
| Center Tube | Molded ABS or rigid PVC |
| Construction | Pleated Polyester-Plus™ media |
| Reusable | Cleanable and reusable in many suitable applications |
| Compatible Housings | Compatible Harmsco HIF filter housings using 9-3/4″ cartridges |
| Pack Size | 24 cartridges per case |
| Certifications | NSF/ANSI Standard 61; manufactured with FDA-approved materials |
| Typical Applications | RO pretreatment, municipal water, commercial water filtration, industrial process water, cooling towers, chilled water loops, food and beverage processing, desalination pretreatment, marine filtration, and industrial coolant filtration |
| Key Features | Pleated design, high dirt-holding capacity, low initial pressure drop, high-flow capability, thermally bonded end caps, color-coded micron identification, cleanable media, and extended filter life |
Improve Water Filtration Efficiency with the Harmsco 801-20 Cartridge Filter
The Harmsco 801-20 cartridge filter provides reliable sediment removal for commercial and industrial water treatment systems. It uses durable Polyester-Plus™ filter media to capture suspended particles. In addition, its 20-micron nominal rating provides effective filtration while maintaining steady water flow.
High Dirt-Holding Capacity
The pleated design provides approximately 6 square feet of filter surface area per cartridge. Therefore, the filter can hold more sediment before it needs cleaning or replacement.
The large surface area also helps maintain a low initial pressure drop. As a result, water can move efficiently through the cartridge while the media captures sediment, rust, sand, scale, and other particles.
Cleanable and Reusable Filter Media
Unlike many disposable filters, the Harmsco 20-micron cartridge can be cleaned and reused in many suitable applications. Therefore, facilities may reduce replacement frequency and ongoing filter costs.
In addition, the thermally bonded end caps provide a secure seal. This design helps reduce water bypass around the filter media and supports consistent filtration.
Designed for Water Treatment Applications
The 801-20 replacement filter uses FDA-approved materials and carries NSF/ANSI Standard 61 certification. Therefore, it supports applicable drinking water systems as well as commercial and industrial filtration.
For example, the cartridge works well for reverse osmosis pretreatment, cooling towers, process water, municipal water treatment, and food and beverage applications. It also fits compatible Harmsco HIF housings that use 9-3/4″ cartridges.
Reliable Harmsco Replacement Filtration
Each case includes 24 Harmsco 801-20 filter cartridges, providing a convenient supply for routine filter changes. Moreover, the cleanable pleated media can help facilities reduce maintenance needs and extend filter service intervals.
Available from Water Treatment Supply, the Harmsco 801-20 cartridge filter provides dependable 20-micron sediment filtration for demanding water treatment systems. Choose genuine Harmsco replacement cartridges to support reliable filtration and protect downstream equipment.
Specifications and Applications of Harmsco 801-20 Cartridge Filter
The Harmsco 801-20 cartridge filter combines durable Polyester-Plus™ media with a pleated design to deliver efficient sediment filtration, high flow capacity, and extended service life. Its reusable construction and NSF certification make it an excellent solution for demanding water treatment systems.
Use Cases & Industry Applications:
- Reverse Osmosis Pre-Filtration
Protects RO membranes by removing sediment before membrane treatment.
- Municipal Drinking Water Systems
Provides reliable particulate removal for public water treatment facilities.
- Industrial Water Filtration
Supports continuous filtration for manufacturing and industrial process water.
- Cooling Tower Filtration
Helps reduce suspended solids that contribute to scaling and fouling.
- Commercial Drinking Water Systems
Maintains clean, consistent water quality in commercial facilities.
- Food & Beverage Processing
Removes sediment while supporting clean process water requirements.
- Marine & Aquatic Filtration
Provides dependable filtration for marine water treatment applications.
- Industrial Coolant Filtration
Extends coolant life by removing suspended contaminants from recirculating systems.
No replacement parts listed for this item yet.
FAQs
1. What is the Harmsco 801-20 cartridge filter used for?
The Harmsco 801-20 water filter cartridge is designed for sediment removal in commercial, industrial, municipal, and water treatment filtration systems.
2. Is the Harmsco 801-20 filter reusable?
Yes. The cartridge is cleanable and reusable in most applications, helping reduce operating costs and extend service life.
3. What micron rating does this filter provide?
This filter provides a nominal 20 micron filtration rating for effective sediment removal.
4. What filter housings are compatible with the 801-20 replacement filter?
The 801-20 replacement filter is designed for compatible Harmsco HIF filter housings that use 9-3/4-inch cartridges.
5. Is the Harmsco 801-20 NSF certified?
Yes. The cartridge is manufactured from FDA-approved materials and is certified to NSF/ANSI Standard 61 for potable water applications.
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