SKU: 43958654084

PENTAIR PVC UNION 2'X2' - 473381

Sale price$25.10 Regular price$27.89
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Ships within 48 hours · Estimated delivery Aug 12 - Aug 17

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Description

PENTAIR PVC UNION 2'X2' - 473381The Pentair PVC Union 2" x 2" (473381) delivers the precision engineered reliability pool contractors need for professional heat pump installations and plumbing connections. This high grade PVC union provides secure, leak resistant, and detachable connections that streamline maintenance and reduce service callbacks for pool construction and service companies. Professional Installation Benefits Designed specifically for compatibility with Pentair

The Pentair PVC Union 2" x 2" (473381) delivers the precision-engineered reliability pool contractors need for professional heat pump installations and plumbing connections. This high-grade PVC union provides secure, leak-resistant, and detachable connections that streamline maintenance and reduce service callbacks for pool construction and service companies.

Professional Installation Benefits

Designed specifically for compatibility with Pentair UltraTemp pool/spa heat pumps, ThermaFlo® Titanium, and MiniMax® Plus heat pumps, this union eliminates guesswork and ensures proper fit every time. The detachable design allows for quick maintenance access without cutting pipes, reducing labor time and protecting your profit margins on service calls.

Why Pool Contractors Choose MT Pools

With our superior customer service and daily recurring customer support, you get reliable inventory and expert technical guidance when you need it. Our wholesale pricing structure helps maximize your project profitability while ensuring you have access to genuine Pentair parts that protect your professional reputation.

Frequently Asked Questions

Which Pentair heat pumps is this union compatible with?

The 473381 union is specifically designed for Pentair UltraTemp pool/spa heat pumps, ThermaFlo® Titanium heat pumps, and MiniMax® Plus heat pumps with 2" plumbing connections.

What replacement parts are available for this union?

Related replacement parts include the Pentair PVC Union Nut Replacement (473382) and the Pentair O-Ring for 2" Union (471422), both available through MT Pools.

Why choose PVC unions over permanent connections?

PVC unions provide detachable connections that allow for easy maintenance access without cutting pipes, reducing service time and labor costs for pool contractors.

Does MT Pools stock replacement parts for this union?

Yes, MT Pools maintains inventory of related parts including union nuts and O-rings to support your ongoing maintenance and service needs.

Order Today

Join thousands of pool contractors who rely on MT Pools for genuine Pentair parts and superior customer service. Our team provides expert technical support and fast shipping to keep your projects on schedule.

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: 43958654084

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4.9 ★★★★★
Based on 14 reviews
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Verified Purchase
Little Fishy
Louisville, US
★★★★★ 5
Good value
Size: 5 Quart Jug
Very good fluid, worked great in a 2016 Honda Civic 2.0.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 5, 2026
B
Verified Purchase
baffledbyreality
Chelsea, US
★★★★★ 5
Exceeds performance expectations of OEM fluids
Size: 5 Quart Jug
You know I didn't think it would work as well I've heard all these horror stories but you know what this works better than the factory CVT fluid this stuff is great this is amazing be very careful to get your levels correct that goes without saying with any transmission but once you do that this fluid is amazing I have a better performance than when I had the new transmission I serve my CvT 35 to 40,000 miles I'm using it in a 2018 Mitsubishi outlander base model and I'm also running Yokohama geolander 015s on it. If you worry about tires for you Mitsubishi or any vehicle. I'm going to say you'll call when you lander whether it's a car or crossover or an SUV this tire is amazing it's best all around tire and your rain traction is phenomenal
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 9, 2026
M
Verified Purchase
Matt
Fort Morgan, US
★★★★★ 5
Good Stuff!! All low speed shudder is gone.
Size: 5 Quart Jug
I have a 2020 Nissan Altima SL 2.5l and Nissan is VERY specific about using ONLY NS3 transmission fluid. There are only a couple NS3 transmission fluid manufacturers...Nissan NS3 (Manufactured by Idemitsu), Idemitsu (a little cheaper than Nissan dealer), Triax, and Mannol (works good too). Seeing as Nissan is still using Jatco CVT transmissions which are known to be very troublesome, and very expensive to replace I wouldn't try any of the so-called "universal" transmission fluids just to save $50 and end up replacing a $6000 transmission. The Triax fluid seems to work very good in my car. I don't feel the shutter that I normally feel when driving slow and need to accelerate. The shudder is completely gone and operating smooth. The old fluid had 50k miles and it was very dirty but didn't smell burnt. I ended up doing 2 - 3 1/2 quart changes with 200 miles between the first and second change. I plan on doing another 3.5/4 quart change every 15k miles since there is no way to completely drain the 7.4 quarts of transmission fluid. The first change, only 3.5 quarts drained from the pan.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 19, 2025
B
Verified Purchase
Bcutshall
Pawtucket, US
★★★★★ 5
Quality fluid for half cost in Mini CVT.
Size: 5 Quart Jug
Used in the cvt transmission in my 06 mini cooper. The fluid requirements recommended by BMW are met with this fluid. Fluid improved shifting and performance at half the cost of traditional BMW OEM fluid.
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Reviewed in the United States on May 18, 2026
J
Verified Purchase
JeanLafete
West Palm Beach, US
★★★★★ 5
This CVT Fluid worked perfectly in a 2018 Chevrolet Spark.
Size: 5 Quart Jug
This fluid is fantastic. I bought a 2018 Chevrolet Spark with 30K miles and had a bad transmission shudder. Drained the transmission, cleaned-out the pan, and replaced the filters. Old fluid was black and this is a clear green. I loved the jug as it had a pop-up spout that was small and easy to pour, and the jug has a side handle. Transmission works great and the shudder is gone. I plan to change the filters and fluid again after 1K miles. This fluid is well worth the money!
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Reviewed in the United States on October 21, 2025

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