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CHAINFLEX Pneumatic Tubing: CAPU Series CFAIR, Polyurethane, 0.31 in Inside Dia, 0.5 in Outside Dia - Continuous Flexing PUR Pneumatic Tubing
CHAINFLEXContinuous Flexing PUR Pneumatic Tubing

CHAINFLEX Pneumatic Tubing: CAPU Series CFAIR, Polyurethane, 0.31 in Inside Dia, 0.5 in Outside Dia

The CHAINFLEX CAPU Series CFAIR is a continuous flexing PUR pneumatic tubing (MPN CAPU-I-06) with a 0.31 in inside diameter and 0.5 in outside diameter. It features a minimum bend radius factor of 7.5 x OD for fixed…

SKU 3G-OTH-722852

Brand
CHAINFLEX
Item
Pneumatic Tubing: CAPU Series CFAIR, Polyurethane, 0.31 in Inside Dia, 0.5 in Outside Dia
Category
Continuous Flexing PUR Pneumatic Tubing
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Technical Specifications

CHAINFLEX
Manufacturer Part Number
CAPU-I-06
Type
Polyurethane
OD
7.5 x
Length
Order by the Foot
Inside Dia
0.31 in
Outside Dia
0.5 in
Minimum Bend Radius Factor - Fixed
7.5 x OD
Minimum Bend Radius Factor - Flexible
10 x OD
View Full Spec Sheet

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CHAINFLEX Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CHAINFLEX CAPU Series CFAIR is a continuous flexing PUR pneumatic tubing (MPN CAPU-I-06) with a 0.31 in inside diameter and 0.5 in outside diameter. It features a minimum bend radius factor of 7.5 x OD for fixed installations and 10 x OD for flexible applications, and is sold by the foot.

Frequently Asked Questions

What is CHAINFLEX CAPU Series CFAIR pneumatic tubing used for?

CHAINFLEX CAPU Series CFAIR pneumatic tubing is designed for continuous flexing applications in automated machinery, robotics, and material handling systems. Its polyurethane construction resists abrasion and fatigue, making it suitable for dynamic environments where tubing must endure repeated bending without kinking.

What are the specifications of CHAINFLEX CAPU-I-06 pneumatic tubing?

The CHAINFLEX CAPU-I-06 has a 0.31 in inside diameter and 0.5 in outside diameter. It offers a minimum bend radius factor of 7.5 x OD for fixed installations and 10 x OD for flexible use. Sold by the foot, this polyurethane tubing is part of the CFAIR series and is manufactured by CHAINFLEX.

Where to buy CHAINFLEX CAPU Series pneumatic tubing worldwide?

3G Electric supplies CHAINFLEX CAPU Series pneumatic tubing worldwide. As a global industrial solutions provider, we handle logistics, customs clearance, and delivery to your facility. Contact us to order the CAPU-I-06 or other CFAIR series sizes for your continuous flexing pneumatic applications.

How to select the right CHAINFLEX CAPU tubing for a cable carrier?

Select CHAINFLEX CAPU tubing based on inside diameter for airflow, outside diameter for fitting compatibility, and bend radius. For fixed installations, use the 7.5 x OD minimum; for moving applications, use 10 x OD. Polyurethane offers flexibility and durability in continuous flexing environments like cable carriers.

Used in

Common applications for CHAINFLEX
Automated assembly lines — Chainflex CF10 control cables for signal transmission in cable carriers
Robotic arms — Chainflex CF280ULH servo motor cables for power and feedback in high-flex joints
Material handling conveyors — Chainflex CF78-UL control cables with PUR jacket for oil resistance
CNC machining centers — Chainflex CF9-UL control cables rated at 1,000 V for spindle and axis control
Packaging machinery — Chainflex CFBUS-PVC-021 bus cables for CAN-Bus communication in continuous motion
Automotive manufacturing — Chainflex CF2 control cables with UV-resistant PUR jacket for outdoor gantry systems

CHAINFLEX Products

3G Electric supplies CHAINFLEX continuous flexing pur pneumatic tubing. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Pneumatic Tubing: CAPU Series CFAIR, Polyurethane, 0.11 in Inside Dia, 0.16 in Outside Dia, 7.5 x OD (MPN CAPU-A-04-0). Key specifications — Length: Order by the Foot; Minimum Bend Radius Factor - Flexible: 10 x OD; Minimum Bend Radius Factor - Fixed: 7.5 x OD.
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Pneumatic Tubing: CAPU Series CFAIR, Polyurethane, 0.41 in Inside Dia, 0.63 in Outside Dia, 7.5 x OD (MPN CAPU-I-08). Key specifications — Length: Order by the Foot; Minimum Bend Radius Factor - Flexible: 10 x OD; Minimum Bend Radius Factor - Fixed: 7.5 x OD.
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Pneumatic Tubing: CAPU Series CFAIR, Polyurethane, 0.43 in Inside Dia, 0.63 in Outside Dia, 7.5 x OD (MPN CAPU-A-16-0). Key specifications — Length: Order by the Foot; Minimum Bend Radius Factor - Flexible: 10 x OD; Minimum Bend Radius Factor - Fixed: 7.5 x OD.
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Pneumatic Tubing: CAPU Series CFAIR, Polyurethane, 0.25 in Inside Dia, 0.38 in Outside Dia, 7.5 x OD (MPN CAPU-I-04). Key specifications — Length: Order by the Foot; Minimum Bend Radius Factor - Flexible: 10 x OD; Minimum Bend Radius Factor - Fixed: 7.5 x OD.
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Pneumatic Tubing: CAPU Series CFAIR, Polyurethane, 0.16 in Inside Dia, 0.24 in Outside Dia, 7.5 x OD (MPN CAPU-A-06-0). Key specifications — Length: Order by the Foot; Minimum Bend Radius Factor - Flexible: 10 x OD; Minimum Bend Radius Factor - Fixed: 7.5 x OD.
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Pneumatic Tubing: CAPU Series CFAIR, Polyurethane, 0.28 in Inside Dia, 0.39 in Outside Dia, 7.5 x OD (MPN CAPU-A-10-0). Key specifications — Length: Order by the Foot; Minimum Bend Radius Factor - Flexible: 10 x OD; Minimum Bend Radius Factor - Fixed: 7.5 x OD.
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Pneumatic Tubing: CAPU Series CFAIR, Polyurethane, 0.22 in Inside Dia, 0.31 in Outside Dia, 7.5 x OD (MPN CAPU-A-08-0). Key specifications — Length: Order by the Foot; Minimum Bend Radius Factor - Flexible: 10 x OD; Minimum Bend Radius Factor - Fixed: 7.5 x OD.
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