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Quick
Specs
“Stay Connected with Heyco” Liquid Tight Flexible Conduit, Tubing & Fittings
D
C
B
A
Material Nylon 6/6
Certifications Recognized under Underwriters’ Laboratories File E229161
Approved as per EN50086
Flammability Rating 94V-2 and Low Fire Hazard Including Low Smoke,
Low Toxicity as well as Halogen, Sulphur, and Phosphorus Free
Temperature Rating The temperature rating for all FPA fittings meets or exceeds that for all
Heyco Nylon Corrugated Conduit/Tubing
IP Rating IP 66 standard as per EN60529
IP 66 & 67 & 68 available–consult factory and specify FPAX fittings
FITS PART NO. DESCRIPTION THREAD PART DIMENSIONS
CONDUIT SIZE BODY AND SEALING UNIT
SIZE AB CD
Black Thread Wrenching Max. O.A. Clearance
Length Flat Size Length Hole
in. mm. in. mm. in. mm. in. mm.
16 mm F8504 FPA 16-038 3/8 NPT .433 11,0 1.102 28,0 1.457 37,0 .670 17,0
16 mm F8506 FPA 16-050 1/2 NPT .551 14,0 1.102 28,0 1.732 44,0 .875 22,2
21 mm F8510 FPA 21-050 1/2 NPT .551 14,0 1.181 30,0 1.732 44,0
28 mm F8516 FPA 28-075 3/4 NPT .591 15,0 1.653 42,0 1.969 50,0 1.109 28,2
34 mm F8520 FPA 34-100 1 NPT .630 16,0 1.930 49,0 2.087 53,0 1.375 34,9
42 mm F8522 FPA 42-125 1-1/4 NPT .630 16,0 2.401 61,0 2.382 60,5 1.734 44,0
42 mm F8524 FPA 42-150 1-1/2 NPT .709 18,0 2.401 61,0 2.430 62,5 1.984 50,4
67 mm F8530 FPA 67-200 2 NPT .787 20,0 2.874 73,0 2.894 73,5 2.469 62,7
Standard color black. Consult Heyco for other colors.
Heyco®Nylon Conduit Fittings
Straight-Thru, NPT Hubs
For Flexible, Corrugated Nylon Conduit/Tubing
Unitary design and assembled
shipment allows fast fit.
No threading of the conduit/tubing is
required to install.
For use with Heyco Nylon Corrugated
Conduit/Tubing. See pages 2-19
and 2-20.
Suitable for use with both fine
and/or coarse pitch conduit/tubing.
Protection class IP 66 per EN
60529 including high pressure water
jet from any angle.
IP 68 rated fittings available -
consult Heyco.
Suitable for use by original
equipment manufacturers.
All nylon construction resists salt
water, weak acids, gasoline, alcohol,
oil, grease, and common solvents.
(This feature is not assessed by UL
certification or testing.)
Vibration and tamper resistant, but
easily removed with a screwdriver.
Locknuts not included. See
page 2-12 for Nylon Locknuts.
Assembly instructions: Removal instructions:
Mouser Electronics
Authorized Distributor
Click to View Pricing, Inventory, Delivery & Lifecycle Information:
Heyco:
F8510 F8520 F8516 F8506 F8522 F8504