Filbur Filter Cartridge | FC-9740
FilburManufacturing
SKU: FC-9740
Filbur FC-9740 Rectangular D.E. Filter Grid 24" x 13-1/2"
The Filbur FC-9740 is a replacement rectangular D.E. filter grid designed for select Anthony and Flowmaster pool filter applications. This grid measures approximately 24 inches by 13-1/2 inches and is used in compatible diatomaceous earth filter systems that require this rectangular grid style.
Features
- Genuine Filbur replacement D.E. filter grid
- Part number: FC-9740
- Rectangular grid design
- Approximate dimensions: 24" x 13-1/2"
- Designed for select Anthony and Flowmaster filter applications
- Helps restore proper filtration performance in compatible D.E. systems
- Common cross reference: Unicel FG-2413
- Durable frame and filter fabric construction
Applications
This replacement grid is used in compatible D.E. pool filter systems that require a rectangular Anthony-style grid. It is commonly selected when the original grid is torn, worn out, or no longer filtering effectively. Always verify dimensions and filter model compatibility before ordering.
Important Notes
- For D.E. filter applications only
- Verify exact grid size and filter model before purchase
- Check cross-reference and original part dimensions for proper fit
- Replace damaged grids promptly to help maintain efficient filtration
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Maintenance Tips
- Inspect filter grids regularly for tears, broken frames, or fabric wear
- Clean the filter thoroughly during service intervals to help extend grid life
- Recharge the filter with the correct amount of D.E. after cleaning
- Replace worn grids as needed to maintain proper water clarity and system performance
Questions about returns? View our return policy.
Hours Of Operation:
Monday - Friday: 7:00 am to 5:00 pm Phoenix Time
Saturday: 8:00 am to 2:00 pm
Sunday: Closed
- We do not ship on Saturday or Sunday.
- Orders totaling more than $300 will require signature confirmation upon delivery.
- We process and prepare orders for shipment within 1 business day. Please note that many other pool supply retailers require 3–5 days of handling time before shipping.
- Orders placed after 1:00 pm Phoenix Time may not be eligible for same-day shipment.
- Expedited shipping options are available at checkout.
Return Policy:
- Products that are received damaged will receive a refund in store credit.
- Most products are eligible for return within 30 days of receipt, except where noted below.
- To initiate a return, please complete an RMA form prior to sending your item back.
- Original shipping costs are non-refundable and will be deducted from the return credit.
- Items returned missing accessories or original packaging, or that are not in the same condition as received, may be subject to a restocking fee of up to 100% depending on the condition of the item upon return.
- Some returns will be charged an automatic 15% restocking fee.
- We are unable to issue refunds for items that have been damaged or rendered inoperable due to installer error.
- Please complete the return form to receive your RMA number and return shipping label.
- Chemical products are not eligible for return under any circumstances.
- The Pentair Colorsync 618031 is not eligible for return.
- Pool cleaners are not eligible for return.
- Opened seals and o-rings are not eligible for return.
- Capacitors are not eligible for return.
- Plastic popup tools are not eligible for return.
- Automation components and circuit boards are not eligible for return.
- If a light is returned due to a reported malfunction and is found to be fully operational upon testing, return shipping costs and a restocking fee will be deducted from the refund.
- Orders refused at the time of delivery will be subject to the original shipping costs being deducted from the refund.
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