This cartridge is a practical choice for prefiltration in whole house and light commercial setups where sediment is the primary concern.
- 6 GPM with 6 sq. ft. media
- 0.35, 1, 5, 10, 20, or 50 Micron removal of dirt, rust, and sediment
- Industry standard size 9.75″ × 2.75″ sediment cartridge
- Highly efficient filter cartridges made of pleated polyester-plus filter media
- Industry’s largest surface area
What is the Harmsco Polyester Plus 9.75″ x 2.75″ Sediment Pleated Water Filter Used For?
Primary use
- Reducing sediment and visible particles before they reach downstream filters, valves, appliances, or fixtures
Common scenarios
- Well water where sand, silt, or turbidity is common
- Whole house prefiltration to protect carbon, RO, UV, or specialty media
- Any application where maintaining flow is essential, and you want a cleanable filter option
9.75″ x 2.75″ Sediment Pleated Water Filter: 6 GPM, 6 Sq. Ft. Media Features & Benefits:
- Lower overall operating cost
- Longer filter runs for fewer changeouts
- Lower initial pressure drops
- Reduced maintenance downtime and cost
- Increased contaminant removal
- High flow capability
- Pleated design for more surface area
- FDA-approved materials – NSF 61 certified
- Engineered media for superior performance
- Cleanable and reusable in most applications and micron sizes
- Thermally bonded end caps to ensure better sealing
Specifications:
- Filter media – Polyester-Plus
- Temperature – 140°F (standard cartridges) / 200°F (high temp. cartridges)
- Flow rate – 4-6 GPM per 9-3/4″ length
- Media (sq ft) – 6
How does pleated sediment filtration work?
Pleated cartridges use folded filter media to create more surface area. More surface area typically means:
- Better flow compared to tighter, low-surface-area cartridges
- More capacity to hold sediment before clogging
- A filter that is often easier to rinse and reuse when the cartridge is washable
If your main goal is protecting downstream equipment and keeping water clearer, a pleated sediment cartridge is often the right first step.
How do you choose the right micron rating for a water filter?
Micron rating determines how fine the filtration is.
General guidance
- Higher micron ratings catch larger particles and usually maintain higher flow longer.
- Lower micron ratings catch finer particles but may clog sooner in heavy sediment conditions.
If you are not sure, start with a sediment level appropriate for your water source and your downstream equipment needs. For heavy sediment, many systems start coarser and then filter finer in a staged approach.
When to Clean or Replace the Harmsco Polyester Plus Water Filter
A washable pleated cartridge should be cleaned when sediment loading begins to affect flow.
Signs it is time to service the cartridge
- Noticeable drop in flow or pressure at fixtures
- Visible discoloration and buildup on the pleats
- Sediment getting past the filter into the downstream components
Cleaning tips
- Rinse from the clean side outward when possible to push debris off the pleats.
- Allow the cartridge to dry if recommended for your setup, then reinstall.
- Replace the cartridge if pleats are damaged, the media will not clean effectively, or performance does not return after cleaning.
Where to place it in a system
This cartridge is typically installed as an early-stage filter:
- Whole house: first stage before carbon, softening, or UV
- Under sink and specialty systems: prefilter stage to protect finer filtration
FAQs
Q: What does a pleated sediment cartridge remove?
A: It removes physical particles like dirt, sand, silt, and rust that cause cloudiness and buildup.
Q: Is the Harmsco Polyester Plus sediment pleated water filter washable and reusable?
A: Many pleated polyester cartridges are washable. Clean it when the flow drops and replace it if it will not restore performance or if the media is damaged.
Q: Will a sediment pleated water filter remove chlorine taste and odor?
A: No. Sediment cartridges target particles. Carbon filtration is used for chlorine taste and odor.
Q: Will a sediment pleated water filter help protect my UV system?
A: Yes. Sediment filtration is commonly installed before UV to reduce turbidity and improve UV system performance.
Q: How do I choose the right micron rating?
A: Choose based on your sediment level and downstream needs. Finer filtration catches smaller particles but can clog faster in heavy sediment.
Q: Will a sediment pleated water filter reduce my water pressure?
A: Any sediment filter can reduce flow if it is undersized or loaded with debris. Pleated filters often maintain strong flow longer due to higher surface area, and cleaning helps restore performance.
Q: Does this fit any standard 10-inch housing?
A: It fits standard 10-inch housings that match the cartridge diameter and style. Confirm your housing size and cartridge dimensions before ordering.
Q: Is a sediment pleated water filter good for well water?
A: Yes. Pleated sediment cartridges are commonly used on well water to capture sand, silt, and turbidity before downstream treatment.
Add a pleated sediment cartridge as your first filtration stage to protect downstream equipment, keep water clearer, and maintain stronger flow with cleanable filtration.
