EFC International
EFC International
1940 Craigshire St. Louis,
MO 63146-4008
Phone: 1 314.434.28881
Contact: www.efc-intl.com/contact
Website: www.efc-intl.com
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Straight Nylon (PA66) NPT Fittings are for use with 16mm thru 67mm Corrugated Nylon Polyamide 6 and Corrugated Nylon Polyamide 12 Liquid-Tight Conduit Tubing. These all-Nylon, Low Fire Hazard fittings are available in 7 NPT threaded choices for use with 7 different conduit sizes.
Straight Nylon (PA66) National Pipe Thread (NPT) Fittings
Unit of Measure
Items Straight Nylon (PA66) National Pipe Thread (NPT) Fittings
20300577-A030
1.457 Inch (in) Maximum Overall Length Straight Nylon (PA66) National Pipe Thread (NPT) Fitting 		Straight Nylon (PA66) National Pipe Thread (NPT) Fittings
20300578-A030
1.555 Inch (in) Maximum Overall Length Straight Nylon (PA66) National Pipe Thread (NPT) Fitting 		Straight Nylon (PA66) National Pipe Thread (NPT) Fittings
20300579-A030
1.732 Inch (in) Maximum Overall Length Straight Nylon (PA66) National Pipe Thread (NPT) Fitting 		Straight Nylon (PA66) National Pipe Thread (NPT) Fittings
20300580-A030
1.969 Inch (in) Maximum Overall Length Straight Nylon (PA66) National Pipe Thread (NPT) Fitting 		Straight Nylon (PA66) National Pipe Thread (NPT) Fittings
20300581-A030
2.087 Inch (in) Maximum Overall Length Straight Nylon (PA66) National Pipe Thread (NPT) Fitting
Description N/A Straight Nylon (PA66) NPT Fittings are for use with 16mm thru 67mm Corrugated Nylon Polyamide 6 and Corrugated Nylon Polyamide 12 Liquid-Tight Conduit Tubing. These all-Nylon, Low Fire Hazard fittings are available in 7 NPT threaded choices for use with 7 different conduit sizes.
Temperature Rating N/A -22 to 212 ºF30 to 100 ºC
Flammability Rating N/A 94V-2
Material N/A Polyamide Nylon 6/6
Color N/A Black
Thread Size N/A 3/8 in N/A 1/2 in N/A 1/2 in N/A 3/4 in N/A 1 mm
Fits Conduit Size N/A 16.00 mm N/A 16.00 mm N/A 21.00 mm N/A 28.00 mm N/A 34.00 mm
Mounting Hole Size N/A 0.670 in17.00 mm N/A 0.875 in22.20 mm N/A 0.875 in22.20 mm N/A 1.109 in28.20 mm N/A 1.375 in34.90 mm
Maximum Overall Depth N/A 1.122 in28.50 mm N/A 1.122 in28.50 mm N/A 1.260 in32.00 mm N/A 1.732 in44.00 mm N/A 1.988 in50.50 mm
Thread Length N/A 0.433 in11 mm N/A 0.551 in14 mm N/A 0.551 in14 mm N/A 0.591 in15.00 mm N/A 0.630 in16 mm
Hub Type N/A National Pipe Thread (NPT)
Maximum Overall Length N/A 1.457 in37.00 mm N/A 1.555 in39.50 mm N/A 1.732 in44.00 mm N/A 1.969 in50.00 mm N/A 2.087 in53.00 mm
Ingress Protection (IP) Rating N/A Ingress Protection (IP) 68 per DIN 40050 up to 70 psi (5 bar) water pressure.
Industry Standards/Certifications N/A Listed under UL File #E-51579. Certified by the Canadian Standards Association File #93876C.
Features and Benefits N/A
  • Suitable for use with both fine and/or coarse pitch conduit/tubing.
  • Unitary design and assembled shipment allows fast fit.
  • 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.)
  • No threading of the conduit/tubing is required to install.
  • Suitable for use by all original equipment manufacturers.
  • Protection class IP 66 per EN60529 including high pressure water jet from any angle.
  • Vibration and tamper resistant, but easily removed with a screwdriver.
  • Consult EFC International directly for FPAX fittings for use in IP 68 or 67 (as well as 66) applications.