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Additional Question? Ask an Expert
Why you’ll love it

RestaurantSupply.com is your trusted source for John Boos faucet parts & accessories.

  • Authorized John Boos dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock John Boos PB-MV-X faucet parts & accessories
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

John Boos PB-MV-X 5 Inch Tempering Valve Manual Mixing Valve with Check Valves

John Boos  |  MFG #: PB-MV-X  |  Item #: 513295
Item: #513295

Technical details
Manufacturer John Boos
Model Number PB-MV-X
Manufacturer Part # PB-MV-X
Parts Valves
Height 2.57"
Width 5"
Depth 1"
Weight 1 lb

About this item

Product Details

The John Boos PB-MV-X Tempering Valve Manual Temperature Mixing Valve With Built-In Check Valves is a commercial-grade plumbing component designed for precise temperature control within foodservice environments. This manual mixing valve leverages durable materials and fine threading specifications—specifically 9/16 -24 UNEF threads—to accommodate 3/8" compression female hose fittings. Its robust construction ensures reliable performance in high-demand kitchen applications, making it suitable for installations where precise water temperature regulation is critical for food safety and process consistency.

Top John Boos PB-MV-X Features

The John Boos PB-MV-X tempering valve provides commercial kitchens with accurate temperature mixing, enabling consistent water delivery. Built with a durable rough chrome finish, it supports rugged use and easy corrosion resistance. Its built-in check valves prevent backflow, ensuring system integrity, while the 9/16 -24 UNEF threads facilitate straightforward plumbing integration. Suitable for undercounter or bench-mounted setups, it simplifies maintenance and enhances workflow efficiency. The precise output control aligns with demanding food safety standards and operational reliability.

  • Manual temperature regulation: Supports precise adjustments for safety-critical applications.
  • Rough chrome finish: Resists corrosion in busy kitchen environments.
  • Built-in check valves: Prevent backflow, maintaining system hygiene and safety.
  • Standard threading: 9/16 -24 UNEF threads for compatibility with 3/8" fittings.
  • Ease of installation & maintenance: Designed for straightforward plumbing and durable operation.

Ideal for commercial kitchens requiring reliable temperature control and backflow prevention in water systems.

John Boos PB-MV-X Technical Specs

The John Boos PB-MV-X tempering valve features a compact profile measuring 5 inches in width, 2.57 inches in height, and 1 inch in depth, with a lightweight construction of 1 pound. Its rugged chrome finish ensures resistance against corrosion and wear. The manual control offers precise temperature mixing, while the built-in check valves enhance system safety by preventing backflow contamination. Designed for plumbing compatibility, it accepts 3/8" compression fittings and installs easily in standard plumbing setups. Operable within typical water temperature ranges, it supports long-term use in foodservice environments with ongoing maintenance and straightforward disassembly for cleaning or repairs. Its durable materials and standard threading make it suitable for both undercounter and bench-mounted configurations, supporting workflow continuity in busy commercial kitchens.

  • Electrical Requirements: Not applicable.
  • Construction & Finish: Chrome-plated brass for corrosion resistance and durability.
  • Dimensions: 5" W x 2.57" H x 1" D.
  • Weight: 1 lb.
  • Temperature Resistance: Operates safely within typical hot/cold water ranges.
  • Food Safety: Constructed from food-safe materials suitable for plumbing integration in foodservice areas.
  • Installation & Maintenance: Quick-connect fittings, easy disassembly for cleaning, compatible with standard plumbing.
  • Standards & Compatibility: Accepts 3/8" compression fittings with 9/16 -24 UNEF threads.
  • Plumbing Setup: Supports bench or undercounter mounting with straightforward plumbing connections.
  • Corrosion Resistance: Chrome finish ensures longevity against water exposure.
  • Operational Range: Maintains consistent temperature mixing across fluctuating water pressures.
  • Workflow Integration: Facilitates precise temperature adjustments in food preparation stations.

What is a commercial tempering valve?

A commercial tempering valve is a plumbing device designed to regulate and maintain precise water temperatures required in foodservice operations. Installed in water supply lines, it supports temperature consistency and safety by mixing hot and cold water accurately. The John Boos PB-MV-X model, with its rugged chrome finish and built-in check valves, is typically used in undercounter or bench-mounted configurations in commercial kitchens, ideal for applications that demand exact water temperature control for food processing, dishwashing, or beverage dispensing systems.

Top tempering valves for commercial foodservice environments

Commercial tempering valves support precise water temperature control in foodservice settings, featuring durable construction, reliable backflow prevention, and compatibility with modular plumbing systems. John Boos PB-MV-X is designed for installation in busy kitchens with medium workload levels, ensuring safety and operational efficiency for water-based processes in restaurant or institutional environments.

  • Operation Type — suitable for moderate-volume kitchen workflows
  • Kitchen Setting — optimized for compact commercial spaces
  • Foodservice Category — supports food prep, dishwashing, and beverage stations
  • Workload Qualifier — ideal for standard throughput demands
  • Use Case — supports consistent temperature control and system safety

Why Choose John Boos PB-MV-X

Why choose the John Boos PB-MV-X tempering valve over similar models? Its robust chrome finish and durable brass construction provide enhanced longevity in demanding kitchen environments. The built-in check valves ensure system safety, while the straightforward threading and compact design facilitate quick installation and maintenance. The manual control offers precise temperature adjustments essential for food safety compliance and process consistency, making it a reliable choice for commercial kitchen plumbing applications.

  • Self-contained design simplifies system integration
  • Heavy-duty materials withstand frequent use in demanding kitchens
  • Compact footprint supports space-constrained installations
  • Backflow prevention enhances sanitation and safety standards
  • Standard fittings enable versatile plumbing compatibility

Customer reviews

John Boos PB-MV-X Tempering Valve Manual Temperature Mixing Valve With Built In Check Valves
John Boos

John Boos PB-MV-X 5 Inch Tempering Valve Manual Mixing Valve with Check Valves

$86.74

John Boos, PB-MV-X, Tempering Valve, manual temperature mixing valve with built in check valves, rough chrome finish, 9/16 -24 UNEF threads to accept 3/8" compression female hose fitting (Available in Effingham and Nevada)