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CHAINFLEX Continuous Flexing PUR Pneumatic Tubing, CAPU-I-04
CHAINFLEXContinuous Flexing PUR Pneumatic Tubing

CHAINFLEX Continuous Flexing PUR Pneumatic Tubing, CAPU-I-04

CHAINFLEX CAPU Series CFAIR Continuous Flexing PUR Pneumatic Tubing (MPN CAPU-I-04) is a polyurethane pneumatic tubing with 0.25 in inside diameter and 0.38 in outside diameter. It features a minimum bend radius…

SKU 3G-OTH-722843

Also listed as: CAPUI04 · CAPU I 04

Brand
CHAINFLEX
Item
Continuous Flexing PUR Pneumatic Tubing, CAPU-I-04
Part Number
CAPU-I-04
Category
Continuous Flexing PUR Pneumatic Tubing
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

CHAINFLEX
Manufacturer Part Number
CAPU-I-04
Type
Polyurethane
OD
7.5 x
Length
Order by the Foot
Inside Dia
0.25 in
Outside Dia
0.38 in
Minimum Bend Radius Factor - Fixed
7.5 x OD
Minimum Bend Radius Factor - Flexible
10 x OD

Technical Documents

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

Product Description

CHAINFLEX CAPU Series CFAIR Continuous Flexing PUR Pneumatic Tubing (MPN CAPU-I-04) is a polyurethane pneumatic tubing with 0.25 in inside diameter and 0.38 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-I-04 pneumatic tubing used for?

CHAINFLEX CAPU-I-04 continuous flexing PUR tubing is used in automated machinery, robotics, and material handling systems where air lines must endure repeated bending. Its polyurethane construction resists abrasion and flex fatigue, making it suitable for cable carriers and moving applications.

What are the specifications of CHAINFLEX CAPU-I-04 tubing?

CHAINFLEX CAPU-I-04 has a 0.25 in inside diameter and 0.38 in outside diameter. Minimum bend radius is 7.5 x OD for fixed installations and 10 x OD for flexible use. It is made of polyurethane and sold by the foot. Manufacturer part number is CAPU-I-04.

Where to buy CHAINFLEX CAPU-I-04 pneumatic tubing worldwide?

3G Electric supplies CHAINFLEX CAPU-I-04 pneumatic tubing worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us to order this continuous flexing PUR tubing for your application.

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

Select CHAINFLEX CAPU series tubing based on inside diameter matching your fitting, outside diameter for carrier clearance, and bend radius. For moving cable carriers, use the flexible bend radius factor of 10 x OD. For fixed routing, 7.5 x OD applies. Order by the foot from 3G Electric.

Used in

Common applications for CHAINFLEX
Automation and robotics — CHAINFLEX CF9 series control cables for continuous flexing in robotic arms and pick-and-place systems.
Machine tools — CHAINFLEX CF140-UL series control cables with 36 conductors for signal and control in CNC machines.
Material handling — CHAINFLEX CFBUS-PVC series bus drop cables for CAN-Bus networks in conveyor systems and automated storage.
Cleanroom manufacturing — CHAINFLEX CAPE series pneumatic tubing for air supply in semiconductor and pharmaceutical cleanrooms.
Servo motor applications — CHAINFLEX CF211 series feedback cables for encoder and resolver connections in servo drives.
Data transmission in motion — CHAINFLEX CF12 series data cables for shielded twisted pair signal transmission in cable carriers.
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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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