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Why shop with us
  • Shop with confidence knowing you’re getting genuine commercial-grade equipment.
  • Save more with our unbeatable prices and exclusive deals.
  • Rely on experts for fast, friendly support; experts in front of house, back of house and everything in between.
Additional Question? Ask an Expert

AllPoints 0P-688389 3 Inch Tee Check Valve for Plumbing Systems Durable Metal

Other  |  MFG #: 0P-688389  |  Item #: 1521594
Item: #1521594

Technical details
Manufacturer Stero
Model Number 0P-688389
Manufacturer Part # 0P-688389
Height 1.65"
Width 3"
Depth 4.7"
Weight 2.58 lbs
Hazardous False
Product Type OEM

About this item

Product Details

The Stero 0P-688389 Tee Check Valve is a precision-engineered plumbing component manufactured by Stero, designed for seasoned commercial foodservice systems requiring reliable flow control. Constructed from durable, corrosion-resistant materials, this check valve ensures unidirectional flow within piping assemblies, effectively preventing backflow issues. Its compact form factor—measuring 3 inches in width, 4.7 inches in depth, and 1.65 inches in height—fits seamlessly into various installation configurations, supporting high-demand operations. The valve's technical specifications include a weight of 2.58 lbs, making it a robust yet manageable component for commercial kitchen infrastructure. Its fail-safe design enhances system integrity, making it ideal for fluid handling in restaurants, cafeterias, and food processing facilities, where precise flow management and equipment longevity are essential.

Top AllPoints 0P-688389 Features

The Stero 0P-688389 Tee Check Valve provides reliable unidirectional flow control in foodservice plumbing systems. Its corrosion-resistant build and straightforward installation support efficient maintenance. Designed for robust performance in high-volume environments, it integrates seamlessly into existing piping setups and enhances workflow reliability in commercial kitchens and food processing lines.

  • Functionality: Ensures unidirectional flow, preventing backflow in piping systems
  • Durability: Made from high-grade, corrosion-resistant materials for long-term use
  • Ease of Maintenance: Compact design allows quick disassembly and inspection
  • Application Fit: Compatible with standard 3-inch piping systems for versatile installation
  • Workflow Benefit: Supports continuous process operations with minimal downtime

Ideal for pipeline configurations requiring backflow prevention in commercial foodservice environments

Stero 0P-688389 Technical Specs

The Stero 0P-688389 Tee Check Valve features a compact design with dimensions of 3 inches in width, 4.7 inches in depth, and 1.65 inches in height. Weighing 2.58 lbs, it is crafted from high-quality materials suitable for food processing and plumbing applications. The valve is non-hazardous, with a shipping time typically within 4-8 business days. Its construction emphasizes durability and corrosion resistance, ideal for continuous use in commercial kitchens, cafeterias, or food production lines. The component's straightforward design allows ease of cleaning and maintenance, with disassembly requiring basic tools. It is intended for use within standard piping layouts, supporting reliable backflow prevention and system integrity under moderate workflow conditions, with resistance to typical cleaning chemicals and temperatures up to 150°F. No electrical requirements or cooling systems are associated with this model, as it operates purely hydraulically within plumbing circuits.

  • Manufacturer: Stero
  • Model Number: 0P-688389
  • Height: 1.65"
  • Width: 3"
  • Depth: 4.7"
  • Weight: 2.58 lbs
  • Material: Corrosion-resistant metal for extended durability
  • Operating Temperature: Up to 150°F for fluid compatibility
  • Application: Suitable for plumbing installations in foodservice facilities
  • Installation: Supports standard piping configurations for versatile setup

What is a commercial tee check valve

A commercial tee check valve is an industry-grade plumbing device designed to prevent backflow in fluid systems used in foodservice environments. Typically constructed from durable, corrosion-resistant materials, it is installed inline within piping networks to maintain unidirectional flow. The Stero 0P-688389 Tee Check Valve is tailored for commercial food operations, installed in water supply lines, beverage systems, or processing lines, supporting system integrity and preventing contamination. Its compact size and straightforward installation make it suitable for moderate-volume applications, such as cafeterias, restaurant kitchens, or convenience stores, where reliable backflow prevention is critical for operational safety and hygiene standards.

Top commercial check valves for foodservice operations

Reliable flow control in moderate-volume foodservice settings, the Stero 0P-688389 by AllPoints supports backflow prevention with durable, corrosion-resistant construction. Designed for efficient piping integration in food processing and catering environments, this check valve ensures operational continuity and system protection during regular workflows.

  • Operation Type — suitable for pipeline systems in foodservice
  • Kitchen Type — ideal for compact commercial kitchens and cafeterias
  • Foodservice Category — supporting water and beverage system integrity
  • Workload Qualification — moderate throughput in daily service
  • Use Case — maintaining unidirectional flow in processing and beverage lines

Why Choose AllPoints 0P-688389?

Compared to standard check valves, the Stero 0P-688389 model offers enhanced corrosion resistance, precise flow control, and a robust, compact design optimized for commercial plumbing. Its straightforward installation reduces maintenance time, while high-quality materials extend service life under frequent use. This check valve ensures reliable backflow prevention, supporting sanitation and operational efficiency in busy foodservice environments.

  • Compact footprint supports tight installation spaces in commercial kitchens
  • Manufactured from high-grade corrosion-resistant material for longevity
  • Designed for easy, tool-free disassembly and cleaning
  • Supports plumbing system integrity in food processing applications
  • Optimized for reliable performance under moderate workflows

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AllPoints 0P-688389 3 Inch Tee Check Valve for Plumbing Systems Durable Metal

$10.63

Stero 0P-688389 Tee Check Valve