PRODUCTS

We partner with leading manufacturers in fluid handling and industrial systems to deliver reliable solutions that improve performance where it matters most.

Chesterton 442C Split Cartridge Seal

Chesterton is the world leader in design innovation of split seals. Our innovative split seals have been used to seal thousands of process-critical pieces of rotating equipment with exceptional​​ ​results and many years of leak-free operations.

 

Chesterton was the first company to offer commercially-viable split seals for plant-wide use, which revolutionized pump sealing across industries. Since that time, we’ve launched a number of innovative split seal designs now used as a standard by companies around the globe.​ We offer shaft diameters ranging from 25-914​ mm (1-36 in.)​

 

Common sizes currently in stock at Powerflo Products Inc.

 

Powerflo is an authorized Chesterton Mechanical Seal Distributor in California.

 

Manufacturers

Chesterton

FAQ

We specialize in industrial fluid handling solutions, including pumps, filtration systems, valves, and related components. Our focus is on delivering reliable, high-performance equipment tailored to your specific application.

Our team can help you identify the best solution based on your requirements such as flow rate, pressure, material compatibility, and operating conditions. Simply reach out with your details, and we’ll guide you through the selection process.

Yes, we provide customized and engineered systems to meet unique operational needs. Whether it’s a modification to an existing product or a fully tailored solution, we work closely with you to ensure optimal performance.

We aim to respond to all inquiries quickly, typically within one business day. For urgent requests, you can contact us directly by phone for faster assistance.

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“A review from a customer who benefited from your product. Reviews can be a highly effective way of establishing credibility and increasing your company's reputation.”
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“A review from a customer who benefited from your product. Reviews can be a highly effective way of establishing credibility and increasing your company's reputation.”
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