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$2.87 $6.05
You save $3.18 (53%)

Delivery to:

Why you’ll love it

RestaurantSupply.com is your trusted source for Micro Matic tubing hose fittings.

  • Authorized Micro Matic dealer, ensuring genuine commercial restaurant equipment and manufacturer support
  • Fast shipping available on in-stock Micro Matic PI251216S tubing hose fittings
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Micro Matic PI251216S 3/8 Inch O.D. Stem to 1/2 Inch O.D. Barb Hose Fitting

Micro Matic  |  MFG #: PI251216S  |  Item #: 399352
Item: #399352

Technical details
Manufacturer Micro Matic USA
Model Number PI251216S
Manufacturer Part # PI251216S
Type Stem

About this item

Product Details

The Micro Matic PI251216S John Guest Straight Stem to Hose Barb is a precision-engineered tubing fitting designed specifically for commercial foodservice applications. This high-quality fitting features a 3/8" O.D. stem to 1/2" O.D. barb connection, facilitating reliable securement of flexible hoses to rigid tubing systems. Crafted by Micro Matic USA, a recognized name in professional beverage and fluid control solutions, this fitting offers seamless integration with John Guest's patented push-fit technology, ensuring leak-proof operation and straightforward installation. Ideal for fluid transfer lines in beverage dispensers, refrigeration systems, and beverage catering setups, the PI251216S ensures durability and precise flow management in demanding environments. Its technical construction guarantees compatibility with common foodservice-grade tubing, providing consistent performance tailored for medium-volume workflows with tight maintenance standards.

Top Micro Matic PI251216S Features

The Micro Matic PI251216S tubing fitting provides robust, leak-resistant connections in commercial kitchens and beverage dispensing lines. Built with durable plastic materials designed for repeated handling, it allows quick installation and straightforward disassembly for servicing. Its compatibility with 3/8" O.D. stems and 1/2" O.D. barb hoses makes it suitable for mid-volume foodservice environments where reliable fluid control is critical. This fitting enhances workflow efficiency by reducing downtime and minimizing leaks, making maintenance and system repairs more manageable for operators in hospitality and catering settings.

  • Secure leak-proof connection: Designed for 3/8" O.D. stem and 1/2" O.D. barb compatibility.
  • Durable plastic construction: Resists corrosion and ensures longevity under frequent use.
  • Quick push-fit installation: Simplifies setup and reduces labor time during setup or repairs.
  • Ideal for beverage and fluid transfer applications: Suitable in refrigeration, beverage lines, and mixing stations.
  • Maintenance-friendly design: Easily disassembled for cleaning and system maintenance.

Relevant for foodservice equipment upgrades requiring reliable tubing fittings.

Micro Matic PI251216S Technical Specs

The Micro Matic PI251216S fitting is constructed from high-grade polymers designed for food-safe applications, offering resistance to typical cleaning agents. It features a 3/8" O.D. stem interface for secure attachment to tubing and a 1/2" O.D. barb for hose connection, ensuring compatibility with standard foodservice tubing lines. The fitting is designed for applications involving medium throughput, supporting a flow capacity suitable for beverage dispensing and refrigeration systems. Its precise dimensions enable seamless integration with existing systems, promoting efficient workflow and minimizing system leaks. The fitting's material provides resistance to temperature fluctuations common in cold environments, with an operating temperature range optimized for foodservice operations. The component is lightweight, ergonomically designed for easy handling, and compatible with typical sanitation protocols, ensuring maintenance ease. It is shipped in a sealed package to prevent contamination, with a durable finish that withstands regular cleaning cycles. Additionally, the fitting supports quick disassembly for cleaning, inspection, or replacement, maintaining system hygiene and operational efficiency.

  • Material Safety: Food-grade polymer with resistance to cleaning chemicals
  • Dimensions: 3/8" O.D. stem to 1/2" O.D. barb
  • Temperature Range: Operates safely within standard cold and ambient foodservice temperatures
  • Flow Capacity: Supports moderate fluid transfer needs in beverage systems
  • Construction Finish: Durable, corrosion-resistant plastic for longevity

What is a commercial tubing hose fitting?

A commercial tubing hose fitting is a precision component used to connect flexible hoses to rigid tubing in professional food and beverage environments. These fittings ensure leak-proof, secure, and sanitary fluid transfer, accommodating the demands of medium-volume workflows in settings like restaurants, beverage stations, and refrigeration setups. The Micro Matic PI251216S is a typical example, featuring a 3/8" O.D. stem and 1/2" O.D. barb connection designed for quick installation, durability, and reliable operation in foodservice applications. Its robust construction and compatibility with standard tubing types make it an essential component for ensuring efficient, sanitary fluid management in busy commercial kitchens and beverage facilities.

Top Commercial Hose Fittings for Beverage and Refrigeration Applications

Designed for medium-volume foodservice workflows, the Micro Matic PI251216S provides professional-grade fittings for beverage lines, refrigeration, and fluid transfer systems. Built with high-quality materials, it ensures durability, ease of installation, and leak resistance in commercial kitchen environments. Micro Matic PI251216S is ideal for operators requiring reliable and sanitary connections for beverage and refrigeration infrastructure.

  • Operational environments — medium throughput beverage and refrigeration lines
  • Kitchen type — compact commercial kitchens and service stations
  • Foodservice category — beverage dispensing, refrigeration, and fluid transfer
  • Workload qualifier — suitable for moderate-volume operations
  • Use case — efficient coupling of hoses and tubing in commercial foodservice settings

Why Choose Micro Matic PI251216S?

The Micro Matic PI251216S stands out with its high-grade polymer construction, ensuring long-term durability and resistance to cleaning chemicals. Its precise 3/8" stem to 1/2" barb configuration supports versatile, secure connections suitable for commercial beverage and refrigeration systems. The fitting’s quick push-fit design streamlines installation and maintenance, reducing system downtime while supporting sanitary, leak-proof operation across busy foodservice environments.

  • Self-contained design for seamless fluid management systems
  • Compact footprint suitable for tight installation spaces
  • Corrosion-resistant materials enhance lifespan and sanitation
  • Designed for reliable, leak-proof connections in medium workloads
  • Easy disassembly supports rapid cleaning and inspection routines

Customer reviews

Micro Matic PI251216S John Guest Straight Stem To Hose Barb 3/8" O.D. Stem To 1/2" O.D. Barb
Micro Matic USA

Micro Matic PI251216S 3/8 Inch O.D. Stem to 1/2 Inch O.D. Barb Hose Fitting

$2.87 $6.05

Micro Matic USA, PI251216S, John Guest Straight Stem to Hose Barb, 3/8" O.D. stem to 1/2" O.D. Barb