Pentair Clamp Ring For Purex SM and SMBW 4000 Filters | 197020

The OEM Pentair Clamp Ring Assembly 197020 is a crucial component designed for use with Pentair Purex SM and SMBW 4000 Series D.E. filters. This assembly ensures a secure and leak-free seal between the tank and the lid. Built from durable, corrosion-resistant materials, this clamp ring provides long-lasting performance, particularly in commercial pool and spa environments. It is user-friendly and easy to install, making it a reliable choice for maintaining the integrity of your filtration system.

Highlights

• Designed for Pentair Purex SM and SMBW 4000 Series Filters – The Pentair Clamp Ring Assembly 197020 is specifically made for use with Pentair Purex SM and SMBW 4000 Series D.E. filters, ensuring a perfect fit and reliable performance.

• Ensures a Leak-Free Seal – This assembly secures the tank and lid, providing a tight, leak-free seal that is essential for maintaining optimal filtration efficiency in your pool or spa.

• Durable and Corrosion-Resistant – Made from high-quality, corrosion-resistant materials, this clamp ring is built for long-lasting performance, even in demanding commercial pool and spa environments.

• Easy to Install – User-friendly and simple to install, this clamp ring assembly is a dependable choice for preserving the integrity and functionality of your filtration system.

Compatibility

• Pentair Purex SM 4000 Filters
• Pentair Purex SMBW 4000 Filters

Additional Info

Secure your Pentair filter system with the OEM Clamp Ring Assembly 197020, now available at SOSPool.com.

Specifically Designed for SM & SMBW 4000

This heavy-duty clamp fits your Pentair Purex SM or SMBW 4000 D.E. filter system, delivering a factory-tight seal and leak protection.

Can I see a fitment guide before ordering?

What is the part number stamped on the original clamp?

Will this part work with retrofit systems?

Does this ring require a special tightening wrench?

Is there a difference between the SM and SMBW fit?

Reinforces System Integrity

By holding the tank and lid together, the clamp ring ensures no leaks, stable PSI, and consistent filtration output.

What symptoms suggest a failing clamp?

Can this be hand-tightened or does it need tools?

Should I replace the clamp yearly?

Does it come with a warning tag for tension limits?

Can over-tightening crack the filter body?

Designed to Withstand the Elements

Constructed from high-grade corrosion-resistant materials, it's ready for years of use in pools with intense chemical exposure or harsh climates.

Is this rated for saltwater systems?

How does this part handle sun and UV exposure?

Will rust void the warranty?

Can I install this with gloves and no tools?

Is this part certified for commercial installations?

Order with Confidence from SOSPool.com

Reliable shipping, detailed specs, and helpful support – keep your filter running like new with SOS-certified OEM parts.

Can I add this to an auto-replenishment order?

Do you ship clamp parts separately from tanks?

Can I call support for install walk-throughs?

What’s the return period for this clamp?

Can I use PayPal or Affirm at checkout?

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