Barriermaster Flavourlock - 5/16" ID 10 Products w/ 4 Glycol Lines

Barriermaster Flavourlock 10 Products/4 Glycol



The next step in flavor protection: Barriermaster Flavourlock Tubing

Micro Matic, the industry leader introduces the next generation of beverage tubing. Barriermaster Flavourlock is engineered to have an exceptional gas barrier layer along with outstanding hygienic quality. Independent testing and in—field performance have found Barriermaster Flavourlock superior. Nylon was selected as the inner layer due to its ultra-smooth surface. A barrier layer is co-extruded within the tube wall to stop gas permeation and preserve the beverage aroma and flavor. Barriermaster Flavourlock is ideal for protection against cross migration of flavors.

Barriermaster Flavourlock ensures no loss of CO2 from the beer or wine and practically eliminates any O2 ingress into the beverage tube that could promote bacteria growth and off-taste.


CO2 Permeation

O2 Permeation

Polyethylene 12 4
Brewmaster 2 3 1
Barriermaster Flavourlock 0.14 0.05


  • Economically priced per foot and cut to length per order
  • Available in lengths up to 328'
  • In stock (check for availability) for prompt shipment
  • NSF tubing
  • Color coded lines for easy identification
  • Food Quality barrier film prevents condensation from compromising insulation
  • Aluminum foil wrap conducts cold transfer from glycol lines to product lines

Note: Trunkline is cut to order and Non-Returnable.

NSF CertifiedFDA Compliant


Product UseBeer and/or Wine Applications
Configuration10 Products Lines and 4 Glycol Lines
Products Lines5/16" I.D. Brewery Approved Barriermaster Flavourlock Tubing
Glycol Lines3/8" I.D. Polyethylene Tubing
Restriction Per Foot.10 Lbs.
Max temp100 degrees
Moisture Barrier WrapFood Quality barrier film
Cold Transfer WrapAluminum foil wrap
Insulation3/4” (19 mm) closed cell
Barrier JacketPatented Black Diamond® Jacket
CertificationFDA and NSF
Fire RatingFlame retardant Class 1
Customer Reviews