Airtech Infusion Auxiliary Materials


Hoses, spiral wrap, reusable flow lines, vacuum reservoir, and fittings.

Polyethylene Tubing is used to connect the vacuum reservoir to the part to be infused. Available with a 1/2" O.D. and a 3/8" I.D. for use with 3/8" fittings or a 5/8" O.D. and a 1/2" I.D. for use with 1/2" fittings.

Polyethylene Spiral Wrap is used under the bag in the infusion process to introduce a steady and even flow of resin to the laminate. Available with a 3/8", 1/2", and 5/8" O.D. and a 1/4", 3/8", and 1/2" I.D. respectfully.

Omega Flow Lines are used under the bag, in the resin infusion process, to provide effective delivery of the resin to the laminate. This reusable, silicone rubber product replaces the spiral wrap polyethylene feeder lines. Part # OF313 has an inside diameter of 0.313", OF500 has a 0.500" I.D., and OF750 has a 0.750" I.D.

Resin Infusion Connectors are inexpensive polyethylene parts, used to connect the vacuum manifold and resin feed lines for low temperature resin infusion projects. RIC 12 is used with a 1/2" O.D. tubing and the RIC 58 is used with 5/8" O.D. tubing.

Nylon Barb Fittings are used to connect polyethylene tubing and/or spiral wrap together, to make your network of vacuum infusion lines to the laminate. "Barbed" ends enable a secure union with only a press fit. Available in "T's", 90 degree elbows, and straight couplings of various sizes.

Vacuum Reservoir RB 451 is designed to collect excess resin during the infusion process and prevent damage to your vacuum pump. 2.5 gallon tank size, comes complete with polyethylene liner, vacuum regulator/gage, quick disconnect coupling, and two barbed fittings for 5/8" and 3/4" I.D. hose.

Due to vendor restrictions, this product may not be available in all geographical areas. Please call us or request a quote for details.

Catalog Number Description   Qty  
401740 Airtech Polyethelene Tubing - 1/2" O.D, 3/8" I.D.
406062 Polyethylene Tubing - 5/8" O.D.
401736 Airtech Polyethylene Spiral Wrap - 3/8" O.D. SO
406078 Polyethylene Spiral Wrap - 1/2"O.D.
406060 Polyethelene Spiral Wrap - 5/8" O.D. SO
401725 Airtech Omega Flow Line OF313 - 50' SO
401730 Airtech Omega Flow Line OF500 - 50' SO
401735 Airtech Omega Flow Lines OF750 - 50' SO
401760 Airtech Resin Infusion Connector RIC 12 SO
406074 Nylon Tee Fittings - 3/8" x 3/8" x 3/8"
406076 Nylon Tee Fittings - 1/2" x 1/2" x 1/2" SO
401748 Airtech Nylon Tee Fittings - 5/8" x 5/8" x 5/8" SO
406064 Nylon Elbow Fittings - 3/8" x 3/8"
406066 Nylon Elbow Fittings - 1/2" x 1/2"
401759 Airtech Nylon Elbow Fittings - 5/8" x 5/8" SO
406038 Nylon Coupling Fittings 3/8"
406070 1/2" Nylon Mender SO
401745 Airtech RB 451 Vacuum Reservoir for Resin Infusion SO

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