Chevron Pneumatic Tubing 1063770 Tubing

The Chevron Pneumatic Tubing 1063770 is a high-performance plenum rated pneumatic tubing solution specifically engineered for pneumatic instrument controls and building automation systems. This 250-foot roll of 1/4 inch OD tubing features a durable flame retardant polyethylene construction, meeting U.L. 1820 standards for safe installation within air handling spaces and ceiling cavities. For technicians performing HVAC system diagnostics or repairs, this tubing is a direct, identical replacement for part numbers 1219-440A3 and 2802-101.

Designed for long-term reliability in high-stakes commercial environments, the 1063770 model boasts superior stress crack resistance and a burst pressure rating of approximately 500 psi. The black jacket with a high-visibility white stripe facilitates rapid circuit identification in complex commercial HVAC control bundles. With a broad temperature operating range and a brittleness point as low as -104.8°F, this tubing maintains its structural integrity and flexibility in demanding mechanical room environments.

• Plenum Rated Safety: Formulated with flame retardant materials to comply with NFPA 90A standards for air-conditioning and ventilating systems.
• Universal Compatibility: Fully interchangeable with Synflex 1219-440A3 and 2802-101 pneumatic lines.
• System Reliability: Engineered to resist environmental stress cracking, preventing costly air leaks in concealed wall or ceiling installations.
• Easy Identification: Features a permanent white stripe for instant orientation within multi-line pneumatic control systems.

Is this tubing suitable for use in return air plenums?
Yes, this is plenum rated pneumatic tubing specifically tested under U.L. 1820 to meet flame spread and smoke density requirements for air-handling spaces.

What is the maximum pressure rating for this 1/4" OD tubing?
The Chevron 1063770 typically features a burst pressure exceeding 350-500 psi. However, for standard pneumatic instrument controls, it is optimized for typical 20-30 psi control signals and 100+ psi main air lines.

Can I use this as a replacement for different colored striped lines?
While the color of the stripe (white) is used for identification, the technical specifications are identical to other 1/4" OD plenum-rated polyethylene tubes. It is recommended to maintain consistent color-coding if your system relies on stripes for troubleshooting.

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Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.