Yamato Electric FPA Series Calflex

Manufacturer: Yamato Electric Co., Ltd.
Model: FPA Series

This is a resin-based flexible conduit made of Polyamide (PA6) molded material, which boasts excellent mechanical strength and chemical resistance, while also being lightweight and highly flexible.
It can be easily cut with a knife, etc., and can be used safely and economically without the need for cumbersome burr removal.
Considering safety and the environment, it uses non-halogen materials with UL94V-2 flame retardancy and does not generate harmful gases.
By connecting it to a Calflex exclusive connector, fluid-tightness (equivalent to IP65) can be ensured.

Operating Temperature Range: −5∘C ~ +60∘C

Unit: mm

Symbol
Model Name	Minimum Outer Diameter B	Minimum Outer Diameter A	Minimum Movable Bending Radius	Mass (kg) / Length per Roll (m)
Model Name	FPA-12	12.1	Minimum Movable Bending Radius	Mass (kg) / Length per Roll (m)	18.2	110	2.8 / 50
14	15.8	21.9	130	3.8 / 50
16	16.8	23.4	140	4.0 / 50
22	23.7	31.2	180	6.3 / 50
28	29	37.4	220	4.5 / 30
Material	Polyamide (PA6)
Remarks

Chemical Resistance

Polyamide (PA6) generally possesses strong resistance to chemical substances, and is characterized by being less susceptible to the effects of alkalis, alcohols, ethers, ketones, hydrocarbons, lubricating oils, gasoline, detergents, and water.

Mechanical Performance

Mechanical performance such as tensile strength and compression resistance conforms to the Light Class of the following standards:

International Standard $IEC61386-1$ (Conduit systems for electrical installations – part $1$ : General requirements)
$IEC61386-2-3$ (Flexible conduit systems)
$JISC8461-1$ (Electrical conduit system for electrical installations, Part $1$ : General rules)
and $JISC8461-2-3$ ( $Section 3$ : Flexible conduit systems).