SKU: 45160680292

H/W KNOB KIT CX900DA - (CX900DA)

Sale price$18.78 Regular price$20.87
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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 23 - Jul 28

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Description

H/W KNOB KIT CX900DA - (CX900DA)The Hayward CX900DA Knob Kit is an essential replacement component for pool service professionals maintaining Star Clear cartridge filter systems. This precision engineered kit ensures secure cartridge seating, prevents filtration bypass, and eliminates costly leak issues that can damage client equipment and harm your service reputation. Professional Service Benefits Compatible with Hayward Star Clear models C751, C900, C9002(S), and C1200, this knob

The Hayward CX900DA Knob Kit is an essential replacement component for pool service professionals maintaining Star-Clear cartridge filter systems. This precision-engineered kit ensures secure cartridge seating, prevents filtration bypass, and eliminates costly leak issues that can damage client equipment and harm your service reputation.

Professional Service Benefits

Compatible with Hayward Star-Clear models C751, C900, C9002(S), and C1200, this knob kit solves common filtration problems that lead to service callbacks. The high-quality VMQ and EPDM materials provide superior corrosion resistance and temperature tolerance, reducing maintenance frequency and protecting your profit margins on service contracts.

Why Pool Contractors Choose MT Pools

MT Pools understands the challenges pool service professionals face with equipment reliability. Our superior customer service ensures you get the right parts quickly, and our B2B wholesale pricing structure supports healthy margins on both parts sales and service calls.

Frequently Asked Questions

Which Hayward Star-Clear models is the CX900DA compatible with?

The CX900DA knob kit is compatible with Hayward Star-Clear cartridge filter models C751, C900, C9002(S), and C1200, making it versatile for most service applications.

What problems does this knob kit solve?

The CX900DA prevents filtration bypass, eliminates leakage at the filter housing, and ensures cartridges seat securely for optimal filtration performance.

Is installation difficult for service technicians?

Installation involves removing the e-ring and old knob, then sliding on the new washer, o-ring, and knob. Professional technicians find the process straightforward with proper tools.

Does MT Pools stock replacement parts for bulk orders?

Yes, MT Pools maintains inventory for service companies and offers bulk pricing for contractors who service multiple Star-Clear filter systems.

Order Your Service Parts Today

Keep your service truck stocked with essential replacement parts. MT Pools provides fast shipping and expert technical support to keep your pool service operations running smoothly and profitably.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 45160680292

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Becky Fronheiser
Cuba, US
★★★★★ 4
Good value for the price.
Size: 1000 Count
Good quality for the price. Thinner than I would like but they do the job for a family with multiple kids, meals and spills.
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Reviewed in the United States on October 6, 2025
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Pamela Vander Ploeg
Birmingham, US
★★★★★ 5
Cocktail Napkins!
Size: 500 Count
These worked really well at my wine shop for tastings. They are great to have on hand and I'll definitely purchase again!
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Reviewed in the United States on November 24, 2025
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Verified Purchase
Caro
Carnegie, US
★★★★★ 5
Light, functional, and you get a lot for your money.
Size: 500 Count
These napkins are great for everyday use. You get a lot for the price and they last a long time.
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Reviewed in the United States on February 10, 2026
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Mc&SKow
Cuba, US
★★★★★ 3
Thin thin not very good, not good for dinner
Size: 1000 Count
They say online they are dinner napkins, but when they arrive they say Luncheon. These are so thin, not good at all unless you're eating a piece of toast .
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Reviewed in the United States on December 19, 2022
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Verified Purchase
Dennis Malloy
Battle Creek, US
★★★★★ 5
Fast shipping
Size: 1000 Count
vERY NICE
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Reviewed in the United States on February 23, 2026

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