3M 3 GALLON RO TANK-METAL 12 Inch Metal Reverse Osmosis Storage Tank with Safety Relief

3M  |  MFG #: 3 GALLON RO TANK-METAL  |  Item #: 519661  |  UPC #: 00638060358276
$374.23 $977.46

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  • (5598412) 3M™ Water Filtration Products Reverse Osmosis Storage Tank
  • 22"H x 12" dia.
  • 3 gallons capacity @ 60 PSI
  • View More Details
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The 3M 3 GALLON RO TANK-METAL (5598412) is a durable, high-capacity reverse osmosis storage vessel designed for commercial water filtration systems. Manufactured by 3M Purification, this seamless diaphragm-style pressure tank features a 22-inch height and 12-inch diameter, offering a 3-gallon capacity at 60 PSI. It includes a 3/4-inch ball valve with a 1/2-inch O.D. tube stem connection, along with a fittings kit and safety pressure relief. Rated for a maximum of 125 PSI at 100°F, this metal storage tank ensures reliable performance in demanding water treatment setups. Its construction and precise specifications make it suitable for commercial foodservice environments requiring consistent, high-quality water supply.

The 3M 3 GALLON RO TANK-METAL is engineered for commercial water filtration systems, providing robust capacity and durability. It integrates seamlessly with reverse osmosis units, supporting continuous operation in foodservice and hospitality settings. Manufactured from corrosion-resistant metal, it withstands high-pressure conditions and frequent maintenance. Its compact form factors facilitate easy installation and routine cleaning, making it ideal for applications requiring reliable, in-situ storage of purified water. The included fittings and safety relief enable straightforward setup and safe operation. Designed for medium workflow environments, it supports steady water flow and pressure regulation essential for consistent beverage, cooking, and sanitation processes.

Ideal for medium-volume commercial water applications requiring durable storage and pressure regulation

The 3M 3 GALLON RO TANK-METAL features a durable metal construction optimized for high-pressure water storage with a maximum pressure rating of 125 PSI at 100°F. Its compact dimensions of 22 inches in height, 12 inches in diameter, and weight of 16 pounds facilitate installation in confined spaces typical of commercial kitchens and filtration setups. The tank supports a 3-gallon capacity at 60 PSI, making it suitable for moderate throughput environments. It operates with a 3/4-inch ball valve connected via a 1/2-inch O.D. tube stem, and includes all necessary fittings and safety relief mechanisms. The unit's material and design accommodate routine cleaning, maintenance, and integration with reverse osmosis systems used in hospitality, food processing, and sanitation applications. Its rated capacity and pressure specification ensure consistent performance over extended periods of operation.

A commercial reverse osmosis storage tank is a critical component of high-capacity water filtration systems. It stores filtered water under pressure, ensuring a steady supply for foodservice or industrial applications. The 3M 3 GALLON RO TANK-METAL is designed for durability and performance, supporting continuous operation in environments such as restaurants, hotels, and processing plants. With its metal body, safety features, and technical specifications aligned with professional water treatment standards, it provides a reliable solution for storing purified water for beverage assembly, cooking, and sanitation purposes. Its optimal size and pressure rating make it suitable for medium-volume water applications requiring consistent, high-quality output.

Commercial reverse osmosis storage tanks like the 3M 3 GALLON RO TANK-METAL are built for reliable high-pressure water storage, supporting steady operation in restaurant and hospitality workflows. 3M’s designed for moderate throughput applications, these tanks offer robust, corrosion-resistant construction and precise pressure control, making them suitable for foodservice facilities and beverage stations. Their compact footprint and ease of maintenance optimize workflow efficiency in medium-spectrum kitchens and sanitation environments.

Why Choose 3M 3 GALLON RO TANK-METAL? This model stands out with its durable metal construction, seamless design, and reliable pressure ratings, delivering optimal performance in commercial water filtration setups. Its corrosion-resistant body and included safety relief improve longevity and operational safety. Designed for easy installation and maintenance, it enhances workflow efficiency in water treatment applications without complexity. Its robust build and proven performance make it a superior choice for medium-volume filtration needs compared to competitor tanks with plastic or less durable materials.

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Product Description

The 3M 3 GALLON RO TANK-METAL (5598412) is a durable, high-capacity reverse osmosis storage vessel designed for commercial water filtration systems. Manufactured by 3M Purification, this seamless diaphragm-style pressure tank features a 22-inch height and 12-inch diameter, offering a 3-gallon capacity at 60 PSI. It includes a 3/4-inch ball valve with a 1/2-inch O.D. tube stem connection, along with a fittings kit and safety pressure relief. Rated for a maximum of 125 PSI at 100°F, this metal storage tank ensures reliable performance in demanding water treatment setups. Its construction and precise specifications make it suitable for commercial foodservice environments requiring consistent, high-quality water supply.

Top 3M 5598412 Features

The 3M 3 GALLON RO TANK-METAL is engineered for commercial water filtration systems, providing robust capacity and durability. It integrates seamlessly with reverse osmosis units, supporting continuous operation in foodservice and hospitality settings. Manufactured from corrosion-resistant metal, it withstands high-pressure conditions and frequent maintenance. Its compact form factors facilitate easy installation and routine cleaning, making it ideal for applications requiring reliable, in-situ storage of purified water. The included fittings and safety relief enable straightforward setup and safe operation. Designed for medium workflow environments, it supports steady water flow and pressure regulation essential for consistent beverage, cooking, and sanitation processes.

  • Capacity: 3-gallon storage at 60 PSI supporting continuous filtration
  • Material Grade: Metal construction for corrosion resistance and longevity
  • Ease-of-Use: Includes fittings kit and safety relief for simple maintenance
  • Application Fit: Compatible with commercial reverse osmosis systems
  • Workflow Benefit: Supports high-pressure operations and reliable water supply

Ideal for medium-volume commercial water applications requiring durable storage and pressure regulation

3M 3 GALLON RO TANK-METAL Technical Specs

The 3M 3 GALLON RO TANK-METAL features a durable metal construction optimized for high-pressure water storage with a maximum pressure rating of 125 PSI at 100°F. Its compact dimensions of 22 inches in height, 12 inches in diameter, and weight of 16 pounds facilitate installation in confined spaces typical of commercial kitchens and filtration setups. The tank supports a 3-gallon capacity at 60 PSI, making it suitable for moderate throughput environments. It operates with a 3/4-inch ball valve connected via a 1/2-inch O.D. tube stem, and includes all necessary fittings and safety relief mechanisms. The unit's material and design accommodate routine cleaning, maintenance, and integration with reverse osmosis systems used in hospitality, food processing, and sanitation applications. Its rated capacity and pressure specification ensure consistent performance over extended periods of operation.

  • Electrical Requirements: Not applicable; passive pressure vessel
  • Dimensions: 22" H x 12" W x 12" D
  • Weight: 16 lbs (product)
  • Material: Metal construction, corrosion-resistant for long-term durability
  • Max Pressure: 125 PSI at 100°F
  • Connections: 3/4" ball valve with 1/2" O.D. tube stem; fittings included
  • Design Features: Seamless diaphragm-style vessel for consistent pressure and performance
  • Temperature Range: Up to 100°F safe operating temperature
  • Ensure compatibility: Proper plumbing connections with existing reverse osmosis systems
  • Provide sufficient clearance: For maintenance and pressure relief safety
  • Consider space constraints: Installation in commercial kitchens or filtration stations
  • Maintain safety: Regular inspection of safety relief components
  • Support workflow: Continuous supply for sanitation and beverage preparation

What is a commercial reverse osmosis storage tank

A commercial reverse osmosis storage tank is a critical component of high-capacity water filtration systems. It stores filtered water under pressure, ensuring a steady supply for foodservice or industrial applications. The 3M 3 GALLON RO TANK-METAL is designed for durability and performance, supporting continuous operation in environments such as restaurants, hotels, and processing plants. With its metal body, safety features, and technical specifications aligned with professional water treatment standards, it provides a reliable solution for storing purified water for beverage assembly, cooking, and sanitation purposes. Its optimal size and pressure rating make it suitable for medium-volume water applications requiring consistent, high-quality output.

Top commercial reverse osmosis storage tanks for foodservice settings

Commercial reverse osmosis storage tanks like the 3M 3 GALLON RO TANK-METAL are built for reliable high-pressure water storage, supporting steady operation in restaurant and hospitality workflows. 3M’s designed for moderate throughput applications, these tanks offer robust, corrosion-resistant construction and precise pressure control, making them suitable for foodservice facilities and beverage stations. Their compact footprint and ease of maintenance optimize workflow efficiency in medium-spectrum kitchens and sanitation environments.

  • Operation Type — Moderate-volume filtration systems
  • Kitchen Setting — Commercial kitchens and beverage prep areas
  • Foodservice Category — Hospitality, catering, and sanitation
  • Workload Qualifier — Supporting steady, moderate throughput
  • Use Case — Continuous storage for filtered water supply

Why Choose 3M 3 GALLON RO TANK-METAL

Why Choose 3M 3 GALLON RO TANK-METAL? This model stands out with its durable metal construction, seamless design, and reliable pressure ratings, delivering optimal performance in commercial water filtration setups. Its corrosion-resistant body and included safety relief improve longevity and operational safety. Designed for easy installation and maintenance, it enhances workflow efficiency in water treatment applications without complexity. Its robust build and proven performance make it a superior choice for medium-volume filtration needs compared to competitor tanks with plastic or less durable materials.

  • Self-contained design: Ready for integrated filtration systems
  • Durable metal construction: Supports demanding industrial environments
  • Optimized size: Fits in confined commercial spaces
  • Reliable pressure ratings: Supports continued high-pressure operation
  • Includes fittings and safety relief: Simplifies installation and operation

From the manufacturer

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Customer reviews

3M 3 GALLON RO TANK-METAL (5598412) 3M™ Water Filtration Products Reverse Osmosis Storage Tank
3M Purification

3M 3 GALLON RO TANK-METAL 12 Inch Metal Reverse Osmosis Storage Tank with Safety Relief

$374.23 $977.46

3M Purification, 3 GALLON RO TANK-METAL, (5598412) 3M™ Water Filtration Products Reverse Osmosis Storage Tank, 22"H x 12" dia., 3 gallons capacity @ 60 PSI, 3/4" ball valve with 1/2" O.D. tube stem connection, fittings kit included, safety pressure relief included, seamless diaphragm-style pressure vessel, 125 PSI max pressure of at 100°F