Heyco Conduit, Tubing & Fittings Corrugated Conduit/Tubing - FPI by Flexicon Polyamide 12
Type FPI

Material: Nylon 12 (PA12)

Certifications:

File E229161

Approved as per EN50086

Flammability Rating: 94HB and Low Smoke, Low Toxicity as well as Halogen and Phosphorus Free

Ingress Protection Rating: IP 66 with FPA fittings per EN60529

Temperature Range: -50°C to 110°C static (-58°F to 230°F)

Compression Strength: 45 kg/100mm (99 lbs/ 4 in) for 21 mm nominal size.

Tensile Strength: 30 kg (66 lbs) for 21 mm nominal size.

 
Type FPI
  • 13 mm thru 34 mm nominal sizes.
  • Halogen and phosphorus free.
  • Self extinguishing.
  • Highly flexible and exceptional fatigue life.
  • High impact strength and recovers if crushed.
  • Use with nylon Flexicon fittings; Straight, Flexilok, 90°.
  • UV Resistant (black).
  • Particularly suited to Robotics Automation, and or applications with continuous flexing.
  • Highly resistant to abrasion, oil and solvents.
  • Medium wall construction.
  • Voltage Rating: 300V.
  • Use with Flexicon mounting clips.
  • Type FPI conduit technical specifications.
Heyco® Nylon Corrugated Conduit/Tubing - FPI by Flexicon
Extremely Flexible Polyamide 12 Nylon, Standard Weight
Nominal
Size
Pitch Part
Number
Description Part Dimensions
Inside Bend
Radius
A
Inside Diameter
B
Outside Diameter
Roll Length
Black in. mm. in. mm. in. mm. feet meters
13 mm F F8422 *FPI 13     .984 25,0 .386   9,8   .512 13,0 164 50
16 mm F F8424 FPI 16 1.181 30,0 .465 11,8   .622 15,8 164 50
21 mm F F8426 FPI 21 1.378 35,0 .657 16,7   .835 21,2 164 50
28 mm C F8432 FPI 28 1.772 45,0 .854 21,7 1.122 28,5 164 50
34 mm C F8434 FPI 34 2.165 55,0 1.106   28,1 1.358 34,5 82 25
* Not UL Recognized
PITCH: Indicates the frequency and separation of corrugations. Fine = closely spaced and C = Coarse or less closely spaced. Fittings work equally well with either fine or coarse pitch conduit.