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$667.77 $1,861.25
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Why you’ll love it

RestaurantSupply.com is your trusted source for 3M water filtration system parts & accessories.

  • Authorized 3M dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock 3M DP3XX water filtration system parts & accessories
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

3M DP3XX 29 Inch Water Filtration System Triple Manifold Assembly with Flush Valve

3M  |  MFG #: DP3XX  |  Item #: 2584  |  UPC #: 00016145210952
Item: #2584
10+ bought in past months

Technical details
Manufacturer 3M Purification
Model Number DP3XX
Manufacturer Part # DP3XX
Type Manifold
Height 8.5"
Width 29"
Depth 5.5"
Weight 8.7 lbs
UPC 00016145210952
NSF Yes

About this item

Product Details

The 3M DP3XX (6228403) Water Filtration System Parts & Accessories by 3M Purification is a commercial-grade manifold assembly designed for precise water distribution in professional settings. This dual port triple manifold features a triple head configuration, integrated shut-off valve, and includes critical components such as a flush valve, pressure gauge, and scale inhibition cartridge. Equipped with 3/4" FNPT connections, it delivers reliable water flow control and maintenance efficiency, serving foodservice environments requiring consistent filtration performance and durability.

Top 3M DP3XX (6228403) Features

The 3M DP3XX manifold assembly is tailored for commercial water filtration applications, incorporating a triple-head layout for parallel filtration lines. Its construction from durable materials ensures longevity under frequent use, while the integrated shut-off valve and pressure gauge facilitate streamlined maintenance and diagnostics. Ideal for installation in foodservice kitchens, this manifold supports high-volume water flow with precise control, compatible with plumbing systems requiring 3/4" FNPT fittings. Its scalable design enhances workflow efficiency in medium-volume restaurant or cafeteria settings.

  • Function & Performance: Enables simultaneous filtration with triple head configuration
  • Durability Traits: Manufactured from corrosion-resistant materials for long-term reliability
  • Ease of Use & Maintenance: Features a integrated shut-off valve and flush valve for quick servicing
  • Real-World Use Case: Suitable for water distribution in commercial kitchens and cafeterias
  • Workflow Benefit: Facilitates multi-line filtration integration for consistent water quality management

Designed for medium-volume foodservice operations requiring reliable, scalable water filtration integration.

3M DP3XX (6228403) Technical Specs

The 3M DP3XX manifold assembly combines robust construction with precise specifications, making it ideal for professional water filtration. Its dimensions include a height of 8.5", width of 29", and depth of 5.5", with a total weight of 8.7 lbs. Constructed from high-quality materials, it supports 3/4" FNPT connections ensuring compatibility with standard plumbing systems. The assembly includes a pressure gauge and a scale inhibition cartridge, providing critical control and filtration enhancement under typical operation conditions. Its design allows for installation in various foodservice environments, promoting efficient water distribution. The product is intended for indoor use within temperature ranges suitable for commercial kitchens and maintains material safety standards for sanitation and cleaning procedures. The assembly ships typically within 2-3 weeks, with no special handling requirements specified.

  • Electrical Requirements: Not applicable for this manifold assembly
  • Construction & Finish: Corrosion-resistant materials with a durable finish
  • Dimensions: 8.5" H x 29" W x 5.5" D
  • Weight: 8.7 lbs
  • Connection Type: 3/4" FNPT fittings for straightforward plumbing integration
  • Temperature Range: Designed for typical commercial water conditions, operating within safe temperature limits
  • Material Safety: Food-safe materials compatible with standard cleaning protocols
  • Included Components: Pressure gauge, flush valve, and scale inhibition cartridge for optimal performance
  • Plumbing Compatibility: Requires 3/4" FNPT plumbing connections for installation
  • Water Source Integration: Suitable for direct connection to municipal water supplies
  • Installation Clearance: Adequate space around the assembly for maintenance and flushing
  • Maintenance Access: Designed for easy disassembly for filter replacement and cleaning
  • Workflow Integration: Supports multi-line filtration in medium-to-high throughput kitchen applications

What is a commercial water filtration manifold?

A commercial water filtration manifold is a plumbing component designed to distribute filtered water efficiently across multiple lines in foodservice and hospitality environments. It typically features multiple connection ports, valves for control, and accommodates various filtration accessories. The 3M DP3XX (6228403) Water Filtration System Parts & Accessories is a high-quality example, installed in settings like cafeterias, restaurants, and institutional kitchens, supporting medium-volume use cases with robust construction and precise flow management capabilities.

Top commercial water filtration manifolds for medium-volume foodservice settings

These durable assemblies support reliable water distribution in foodservice kitchens with moderate throughput demands. Manufactured by 3M and identified as the DP3XX, they are engineered for ease of installation, precise flow control, and long-term performance in restaurant or cafeteria environments.

  • Operation Type — medium-volume restaurant or cafeteria kitchens
  • Kitchen Setting — compact commercial foodservice environments
  • Foodservice Category — water filtration distribution systems
  • Workload Qualifier — moderate throughput capacity
  • Use Case — kitchen water distribution with multi-line filtration needs

Why Choose 3M Purification DP3XX (6228403) ?

Compared to similar manifold systems, the 3M DP3XX stands out with its corrosion-resistant materials, integrated shut-off and flush valves, and precise 3/4" FNPT connections. Its robust construction ensures consistent performance under frequent use, simplifying maintenance workflows and enhancing water quality management in commercial kitchens. The design supports seamless integration into existing plumbing systems, offering a reliable, restaurant-ready solution for medium-volume water filtration needs.

  • Superior materials for long-term durability and corrosion resistance
  • Integrated valves for quick service and maintenance efficiency
  • Scalable design suitable for multi-line filtration workflows
  • Compact footprint ideal for tight foodservice spaces
  • Consistent performance suitable for restaurant and cafeteria use

Certifications

NSF Listed logo

NSF Listed

The item meets the standards imposed by NSF International. These standards relate to health, public safety and the environment.

Certifications

Customer reviews

3M DP3XX (6228403) 3M™ Water Filtration Products Dual Port Triple Manifold Assembly
3M Purification

3M DP3XX 29 Inch Water Filtration System Triple Manifold Assembly with Flush Valve

$667.77 $1,861.25

3M Purification, DP3XX, (6228403) 3M™ Water Filtration Products Dual Port Triple Manifold Assembly, with shut-off valve, triple head, includes: (1) flush valve, (1) pressure gauge and (1) scale inhibition cartridge, 3/4" FNPT connections, NSF certified