Pneumatic Tube & Fittings (Push-in)

One-touch Push-In Pneumatic tube fittings allow instant tube connection. These fittings are made from top quality polybutylene terephthalate which provides excellent strength and durability. Smooth-edge release design facilitates a quick tubing disconnection. These fittings include nickel coated brass threads.

Polyethylene Pneumatic Tube
Instrument Grade Polyethylene Tubing (E) is extruded from high molecular weight resin for increased dimensional stability, uniformity and long-term strength. Its resistance to environmental stress, cracking and greatly exceeds that measured by ASTM D-1693. This tubing is chemical resistant, flexible and low cost. Black tubing contains an ultra-violet inhibitor which is recommended for use in sunlit areas.