Delivering 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 PI0812S tubing hose fittings
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert
$1.13 $2.37
You save $1.24 (52%)

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 PI0812S tubing hose fittings
  • Competitive pricing backed by a 30-day price match guarantee
Additional Question? Ask an Expert

Micro Matic PI0812S 3/8 Inch Plug Tubing Hose Fitting Durable Polypropylene

Micro Matic  |  MFG #: PI0812S  |  Item #: 399328
Item: #399328

Technical details
Manufacturer Micro Matic USA
Model Number PI0812S
Manufacturer Part # PI0812S
Type Plug

About this item

Product Details

The Micro Matic PI0812S John Guest Plug 3/8" is a high-precision tubing hose fitting designed for professional fluid distribution systems within commercial kitchens and foodservice environments. Manufactured by Micro Matic USA, this plug ensures secure, leak-proof connections in refrigeration, beverage dispense, and process piping applications. Its 3/8-inch size makes it suitable for medium-flow systems, providing robustness and ease of installation in demanding operational settings. Made from durable, high-quality materials, this fitting maintains integrity under frequent use and cleaning, supporting consistent performance in food and beverage industry workflows.

Top Micro Matic PI0812S Features

The Micro Matic PI0812S John Guest Plug offers precise, secure connections for 3/8" tubing in commercial foodservice. Engineered for durability, it withstands rigorous cleaning cycles while maintaining leak-proof operation. Its quick installation minimizes downtime, ideal for fast-paced environments requiring reliable fluid control. Suitable for refrigeration and beverage systems, it ensures stable, efficient system performance. Crafted from corrosion-resistant materials, it supports long-term service in demanding applications.

  • Function and Performance: Ensures airtight, leak-free connection for 3/8" tubing systems.
  • Durability Traits: Constructed from high-grade, corrosion-resistant polymer materials.
  • Ease of Use and Maintenance: Designed for straightforward push-in installation and disassembly.
  • Real-World Fit: Compatible with microduct tubing in foodservice refrigeration and beverage lines.
  • Workflow Benefit: Facilitates rapid assembly and repair, reducing system downtime.

Primarily used in foodservice beverage lines, refrigeration systems, and process piping requiring secure, reusable connections.

Micro Matic PI0812S Technical Specs

The Micro Matic PI0812S John Guest Plug features a standard 3/8" size with a polypropylene body and reinforced FKM O-rings for chemical resistance. It operates within a temperature range of -20°F to 140°F (-29°C to 60°C), suitable for refrigerated environments. The plug ensures a secure fit with a push-to-connect mechanism designed for repeated assembly and disassembly without tools. Its dimensions align with industry standards for tubing fittings, and it supports system pressures up to 150 psi. The overall weight is minimal, contributing to easy handling and installation in tightly packed spaces, and its material composition supports sanitation and cleaning protocols common in commercial kitchens.

  • Type: Plug for 3/8" tubing
  • Material: Polypropylene with FKM O-rings
  • Operating Range: -20°F to 140°F (-29°C to 60°C)
  • Maximum Pressure: 150 psi
  • Dimensions: Fits 3/8" tubing with industry-standard fittings
  • Weight: Approximately 0.02 lbs per unit
  • Construction: Durable, corrosion-resistant polymer body
  • Flow Compatibility: Suitable for refrigeration, beverage, and water systems
  • Installation & Maintenance: Push-in design, disassembly for cleaning or replacement

What is a commercial tubing hose fitting?

A commercial tubing hose fitting is a precision component designed to connect flexible tubing within professional foodservice and beverage systems. These fittings, such as the Micro Matic PI0812S John Guest Plug, provide secure, leak-proof terminations for 3/8" tubing used in refrigeration, beverage dispensing, and process piping. Installed in undercounter stations and vending units, they ensure fluid integrity and system reliability, ideal for mid-volume foodservice operations requiring frequent assembly, disassembly, and sanitation.

Top Tubing Hose Fittings for foodservice environments

They are robust, food-safe, and designed for medium throughput workflows, supporting efficient connection and maintenance in commercial kitchens. Micro Matic PI0812S fittings are crafted for reliable performance in refrigeration, beverage lines, and process systems, emphasizing durable build quality suited for professional food and drink operations.

  • Operation type — Suitable for refrigeration and beverage dispensing systems
  • Kitchen type — Ideal for compact commercial spaces and undercounter setups
  • Foodservice category — Designed for tap systems, cooling units, and process piping
  • Workload qualifier — Supports moderate throughput applications
  • Use case — Facilitates quick, reliable connector replacement in fluid transfer workflows

Why Choose Micro Matic PI0812S?

Micro Matic PI0812S stands out with its high-quality polypropylene construction and proven compatibility with 3/8" tubing, offering a reliable, reusable connection in commercial foodservice systems. Its corrosion resistance and push-in design support streamlined installations and maintenance, boosting system efficiency and sanitation. Unlike standard fittings, its industry-standard dimensions and corrosion-resistant materials reduce downtime and replacement frequency, making it a preferred choice for professional beverage and refrigeration applications.

  • Compact, lightweight design enhances installability in tight spaces
  • Material resists chemicals and cleaning agents used in foodservice
  • Push-in connection supports rapid assembly and disassembly
  • Corrosion-resistant components ensure long-term durability
  • Industry-standard dimensions facilitate system compatibility and upgrades

Customer reviews

Micro Matic PI0812S John Guest Plug 3/8"
Micro Matic USA

Micro Matic PI0812S 3/8 Inch Plug Tubing Hose Fitting Durable Polypropylene

$1.13 $2.37

Micro Matic USA, PI0812S, John Guest Plug, 3/8"