Polaris UWF Connector Assembly – 9-100-9001
Restore a Leak-Free, High-Pressure Connection for Your Polaris Cleaner
The Polaris UWF Connector Assembly 9-100-9001 is the essential OEM replacement part that ensures a secure and leak-free wall connection for your Polaris pressure-side pool cleaner. This connector assembly attaches directly to your pool’s return line, channeling high-pressure water to your cleaner’s feed hose.
Over time, exposure to sun, chemicals, and water pressure can cause O-rings to degrade, threads to strip, or fittings to crack — leading to leaks, reduced cleaning power, and inefficient performance. Installing a fresh UWF Connector Assembly instantly restores full pressure, improves cleaner coverage, and protects your investment.
Why This Part is Essential
Your Polaris cleaner’s performance relies heavily on maintaining consistent water pressure from the booster pump to the cleaner. A worn or damaged UWF connector assembly can cause:
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Significant pressure loss – Reducing cleaner speed and coverage.
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Leaking water – Wasting pump energy and raising your electric bill.
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Poor debris pickup – Leaving behind dirt, leaves, and fine particles.
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Increased pump strain – Shortening the life of your booster pump.
By replacing your worn connector with the Polaris UWF Connector Assembly 9-100-9001, you ensure the cleaner receives the full, unrestricted water flow it was designed for.
OEM Quality & Perfect Fit
As a genuine Polaris pool part, the UWF Connector Assembly is engineered for:
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Exact Compatibility – Designed to fit Polaris pressure-side cleaners including the Polaris 180, 280, 380, 3900 Sport, and more.
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Durable Materials – UV-resistant, chemical-resistant plastics and robust O-rings that withstand the rigors of pool environments.
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Quick Installation – Hand-tightened connections with precision threads mean no special tools required.
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Reliable Seal – Prevents leaks at the wall fitting, even under continuous high pressure.
Compatibility
Fits:
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Polaris 180, 280, 380, 3900 Sport, and most Polaris pressure-side cleaners using a standard wall fitting.
Works With:
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Booster pump-driven Polaris cleaners.
Not Compatible With:
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Polaris 360, robotic cleaners, or suction-side models.
Signs It’s Time to Replace Your UWF Connector Assembly
You should replace your Polaris UWF Connector Assembly if you notice:
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Water spraying or dripping from the wall fitting during operation.
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Cleaner slowing down or missing areas of the pool.
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Difficulty attaching or removing the feed hose due to worn threads.
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O-ring wear or visible cracking in the housing.
Quick & Easy Installation
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Turn off the booster pump and pool pump.
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Remove the existing wall fitting by hand.
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Inspect and clean the return line threads.
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Thread the new UWF Connector Assembly into place — hand-tighten securely.
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Attach your Polaris feed hose, ensuring a snug snap-in connection.
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Restart your pumps and test for leaks.
Pro Tip: While replacing your UWF connector, it’s a great time to inspect your Polaris G5 Feed Hose Kit and O-rings for wear.
Pair It with Other Polaris Upgrades
For maximum cleaning performance, consider pairing your new UWF Connector Assembly with:
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Polaris K16 All-Purpose Debris Bag – Capture fine and large debris efficiently.
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Polaris G52 Backup Valve – Improve pool coverage by automatically reversing the cleaner.
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Polaris G5 Feed Hose Kit – Ensure leak-free, high-pressure delivery from the wall to the cleaner.
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Browse all compatible parts in our Polaris Pool Parts Collection.
Year-Round Reliability
Whether it’s spring pollen season, summer dust storms, fall leaf drop, or winter debris buildup, a secure wall connection ensures your cleaner is always operating at full strength. The UWF Connector Assembly’s robust design means you can depend on it season after season.
Expert-Backed Product
At Benchmark Pool Supply, we’ve been servicing and supplying Polaris cleaners for years. We’ve seen countless situations where simply replacing a UWF Connector Assembly solved pressure problems and restored peak performance — without replacing the cleaner itself.
We’re proud to offer:
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Genuine Polaris pool parts – Never low-quality knockoffs.
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Fast shipping from our Fresno & Clovis locations.
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Expert advice from real pool service professionals.
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Customer satisfaction guarantee – We help ensure you get the right part the first time.
Frequently Asked Questions
Q: Will this fit my Polaris 360?
A: No. The Polaris 360 does not require a booster pump and uses a different connection system.
Q: Does this come with the O-ring?
A: Yes. The assembly includes the required O-ring for a proper seal.
Q: Can I install this without tools?
A: Yes. Hand-tightening is all that’s needed — no special tools required.
Q: How often should I replace the UWF connector?
A: Many customers replace it every 1–3 years depending on sun exposure, chemical balance, and use frequency.
Q: Is this part covered by warranty?
A: Yes. As a genuine Polaris part, it is covered under Polaris’ standard parts warranty.
