METALOK INDUSTRIES

MALE ELBOW NPT

MALE ELBOW NPT

The Male Elbow – NPT is a 90-degree angled fitting designed to connect a tube or pipe to a female NPT (National Pipe Taper) threaded port, providing an efficient and secure solution for directional changes in piping systems. One end features a METALOK-compatible compression or tube fitting, while the other end includes a male NPT thread that ensures a pressure-tight, leak-resistant connection. This elbow is ideal for use in hydraulic systems, instrumentation, process piping, and other applications where space constraints and directional changes are involved. Available in sizes from 1/8” to 2” and 3mm to 50mm, it is manufactured from high-grade materials such as Stainless Steel (SS), Brass, Duplex, Monel, and Hastelloy.

  • 90° elbow with male NPT thread and tube fitting end.
  • Tapered threads for secure, leak-tight sealing.
  • Compatible with METALOK compression fittings.
  • Made from corrosion-resistant, high-strength materials.
  • Available in various sizes and configurations.
  • Provides right-angle connection in tight spaces.
  • Ensures reliable sealing under high pressure and vibration.
  • Simplifies complex piping layouts and installations.
  • Offers durability in corrosive and demanding environments.
  • Suitable for fluid, gas, and instrumentation systems.
Part NumberT
(Tube OD)
Tx
(NPT)
L
(mm)
L1
(mm)
L2
(mm)
Ø D
(mm)
H
(inch)
H1
(inch)
2-ME-2N1/8″1/8″24.318.018.82.39/167/16
2-ME-4N1/8″1/4″24.318.023.42.31/27/16
3-ME-2N3/16″1/8″25.418.818.83.09/161/2
3-ME-4N3/16″1/4″25.418.823.43.01/21/2
4-ME-2N1/4″1/8″26.919.618.84.89/169/16
4-ME-4N1/4″1/4″26.919.623.44.89/169/16
4-ME-6N1/4″3/8″29.722.426.24.811/169/16
4-ME-8N1/4″1/2″31.824.433.04.87/89/16
5-ME-2N5/16″1/8″28.721.319.84.89/165/8
5-ME-4N5/16″1/4″28.721.324.46.49/165/8
5-ME-6N5/16″3/8″30.523.126.26.411/165/8
6-ME-2N3/8″1/8″30.523.120.84.85/811/16
6-ME-4N3/8″1/4″30.523.125.47.15/811/16
6-ME-6N3/8″3/8″31.223.926.27.111/1611/16
6-ME-8N3/8″1/2″33.325.933.07.17/811/16
6-ME-12N 3/8″3/4″37.129.736.87.11.1/1611/16
8-ME-4N1/2″1/4″36.125.928.27.113/167/8
8-ME-6N1/2″3/8″36.125.928.29.713/167/8
8-ME-8N1/2″1/2″36.125.933.010.47/87/8
8-ME-12N1/2″3/4″39.929.736.810.41.1/167/8
10-ME-6N5/8″3/8″38.127.930.29.715/161
10-ME-8N5/8″1/2″38.127.935.111.915/161
10-ME-12N5/8″3/4″39.929.736.812.71.1/161
12-ME-8N3/4″1/2″39.929.736.811.91.1/161.1/8
12-ME-12N3/4″3/4″39.929.736.815.71.1/161.1/8
14-ME-12N7/8″3/4″44.734.541.715.71.3/81.1/4
16-ME-12N1″3/4″49.036.841.715.71.3/81.1/2
16-ME-16N1″1″49.036.846.522.41.3/81.1/2
Part NumberT
(Tube OD)
Tx
(NPT)
L
(mm)
L1
(mm)
L2
(mm)
Ø D
(mm)
H
(mm)
H1
(mm)
3M-ME-2N3 mm1/8″23.617.017.82.412.712
3M-ME-4N3 mm1/4″24.624.623.42.414.312
4M-ME-2N4 mm1/8″25.418.818.82.412.712
4M-ME-4N4 mm1/4″25.418.823.42.414.312
6M-ME-2N6 mm1/8″27.019.618.84.814.314
6M-ME-4N6 mm1/4″27.019.623.44.814.314
6M-ME-6N6 mm3/8″29.822.426.24.817.414
6M-ME-8N6 mm1/2″31.824.433.04.822.214
8M-ME-2N8 mm1/8″28.821.319.84.814.316
8M-ME-4N8 mm1/4″28.821.324.46.414.316
8M-ME-6N8 mm3/8″30.623.126.26.417.416
8M-ME-8N8 mm1/2″32.625.133.06.422.216
10M-ME-2N10 mm1/8″31.523.921.64.817.419
10M-ME-4N10 mm1/4″31.523.926.27.117.419
10M-ME-6N10 mm3/8″31.523.926.27.917.419
10M-ME-8N10 mm1/2″33.525.933.07.922.219
12M-ME-4N12 mm1/4″36.025.928.27.120.522
12M-ME-6N12 mm3/8″36.025.928.29.520.522
12M-ME-8N12 mm1/2″36.025.933.09.522.222
12M-ME-12N12 mm3/4″39.829.736.89.527.022
16M-ME-6N16 mm3/8″38.027.930.29.524.025
16M-ME-8N16 mm1/2″38.027.935.111.924.025
16M-ME-12N16 mm3/4″39.829.736.812.727.025
18M-ME-8N18 mm1/2″39.829.736.811.927.030
18M-ME-12N18 mm3/4″39.829.736.815.127.030
20M-ME-8N20 mm1/2″44.634.541.711.935.032
20M-ME-12N20 mm3/4″44.634.541.715.935.032
22M-ME-12N22 mm3/4″44.634.541.715.935.032
22M-ME-16N22 mm1″44.634.546.518.335.032
25M-ME-12N25 mm3/4″49.136.841.715.935.038
25M-ME-16N25 mm1″49.136.846.521.835.038

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