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Portable Groco Pressure Storage Tank - 3.2 Gallon Drawdown [pst-3a] Series [XQzfOI38]

$61.99 $198.99 -69%

GROCO Pressure Storage Tank - 3.2 Gallon Drawdown Introducing the GROCO Pressure Storage Tank, a game-changer for your water supply system. This innovative tank ensures smooth pressure delivery and an even temperature mix in showers, all while reduci

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GROCO Pressure Storage Tank - 3.2 Gallon Drawdown

Introducing the GROCO Pressure Storage Tank, a game-changer for your water supply system. This innovative tank ensures smooth pressure delivery and an even temperature mix in showers, all while reducing pump cycling. With its advanced pneumatic pressure charge and rubber bladder design, the PST-3A effectively separates air from water pressure, preventing water logging and delivering optimal performance. Whether you're using fresh or salt water, this versatile tank is the perfect addition to your plumbing setup.

Product Specifications and Features

The PST-3A boasts a diameter of 15 inches, making it compact and easy to install. It features a stand mounting system for secure installation, and is compatible with a range of pumps, including the PJR, WSC-60, and WSC-80. The tank has a 3.2-gallon drawdown capacity, ensuring a consistent water flow. With a 3/4" NPT thread, it easily connects to your existing plumbing system. Here are some key specifications:
  • Diameter: 15"
  • Mounting: Stand
  • 30/50 Drawdown: 3.2 gallon
  • Thread NPT: 3/4"

Practical Uses and Benefits

The GROCO Pressure Storage Tank is ideal for a variety of applications, from residential to commercial settings. Its ability to reduce pump cycling can lead to significant energy savings and extend the life of your pump. The even temperature mix in showers provides a more comfortable experience, while the prevention of water logging ensures a clean and efficient water supply. Whether you're upgrading your home's plumbing system or enhancing the performance of your commercial water supply, the PST-3A is a reliable and practical solution. Mount hardware is included, making installation a breeze.

What Our Customers Say

January 5, 2026

Absolutely no complaints!

This is a very robust and delightfully over-engineered product.

- Over_Engineered_Owen.

January 5, 2026

Absolutely no complaints!

It's a very well-made product, great quality and very well-priced.

- Leland C..

January 5, 2026

Absolutely no complaints!

The product is great, and so was the service.

- Anya S..

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