Brass Automatic Fittings
UNIC is a manufacturer of brass automatic fittings, which allow the instant connection of tubes to fittings, without the need for tools. An elastic clamp holds the tube on the outer diameter and releases it by pushing the dedicated extractor. These fittings significantly save time when connecting various pneumatic components.

Here are the characteristics of our brass automatic fittings:
Standard Availability
Tube diameter from 3 to 14 mm
Thread Types
From M3 to 1/2”
Materials
Extractor ring: Plastic
Seal: NBR, silicone-free
Clamp: Stainless steel
Body: Nickel-plated brass
Pressure Rating
max 16 bar
Temperature Range
-20° C to +70°C
Thread Types
Gas Conical Threads: ISO 7.1, DIN 2999
Gas Cylindrical Threads: ISO 228, Class A
Metric Threads: ISO R/262
Applications
Compressed air, Vacuum
Compatible Tubing
Nylon, PA11-PA12, Polyurethane
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