AquaStar ChemStar CH100/CH200 3" Cap (CH1004)

Chlorine Generators
ProStar by AquaStar
CH1004
43-300-1853
COMPARE AT $32.42
OUR PRICE $21.14
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The AquaStar ChemStar 3 inch cap is designed for compatible CH100 and CH200 feeder applications where a properly fitting cap is needed to close and service the main assembly. Caps like this are useful because they help complete the feeder body and support safe, reliable access to the interior when needed.

This replacement is especially useful when the original cap is cracked, warped, difficult to secure, or no longer sealing the way it should. Because it serves both CH100 and CH200 applications, it can be a convenient repair part for supported ChemStar systems.

It is a practical choice when restoring the main closure point of the feeder is part of bringing the assembly back into dependable service.

  • AquaStar ChemStar 3 inch cap for CH100 and CH200 applications
  • Helps close and secure the compatible feeder assembly
  • Useful when the original cap is worn or damaged
  • Supports cleaner service access and better assembly integrity
  • Improves overall ChemStar feeder restoration
ProStar by AquaStar – Pool Drain Covers, Safety Covers and VGB-Compliant Components
Who is ProStar by AquaStar?

ProStar by AquaStar is a premium line of pool and spa safety products, specializing in drain covers and safety components designed to meet modern compliance standards. As part of AquaStar Pool Products, ProStar focuses on delivering reliable, high-performance solutions that enhance safety in both residential and commercial aquatic environments.

What products does ProStar by AquaStar specialize in?

ProStar specializes in pool drain covers, anti-entrapment covers, sump covers, and safety accessories. Their product lineup includes VGB-compliant drain covers designed to prevent suction entrapment while maintaining proper water flow. These components are essential for safe pool operation and regulatory compliance.

Why choose ProStar by AquaStar parts for your pool or spa?

ProStar products are known for safety, durability, and compliance with industry regulations such as the Virginia Graeme Baker (VGB) Act. Their drain covers are engineered to withstand high flow rates while reducing entrapment risk. Pool professionals and facility operators choose ProStar for trusted safety solutions that meet code requirements and ensure user protection.

How do you identify and choose the correct ProStar by AquaStar part?

To select the correct ProStar component, it’s important to match specifications such as flow rate (GPM rating), cover size, mounting pattern, and sump compatibility. Reviewing product ratings and compliance details ensures proper fit and safe operation. Choosing the right drain cover is critical for maintaining safety and meeting regulations.

Need help finding the right ProStar by AquaStar part?

At Bath & Spa Parts Online, we carry a wide selection of ProStar by AquaStar pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.

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