METALOK INDUSTRIES

FEMALE RUN TEE

FEMALE RUN TEE

The Female Run Tee is a T-shaped fitting designed to connect two tubes in a straight line with a 90-degree branch outlet featuring a female thread. The two inline ends are equipped with METALOK-compatible compression fittings for seamless tube connections, while the perpendicular run branch has a female-threaded port—commonly NPT, BSPT, or ISO thread standards. This fitting enables easy integration of threaded components such as valves, gauges, or instruments into an existing tube run. Available in sizes from 1/8” to 2” and 3mm to 50mm, the Female Run Tee is manufactured from corrosion-resistant materials such as Stainless Steel (SS), Brass, Duplex, Monel, and Hastelloy, making it suitable for high-performance industrial applications.

  • Inline METALOK tube connections with a female-threaded run branch.
  • Compatible with NPT, BSPT, ISO, and other thread types.
  • Precision-machined for reliable sealing and structural integrity.
  • Made from high-strength, corrosion-resistant materials.
  • Offered in both metric and imperial sizes.
  • Provides a threaded outlet from a continuous tube line.
  • Facilitates integration of instrumentation or control devices.
  • Ensures leak-free operation under high-pressure conditions.
  • Reduces system complexity with a compact, multifunctional design.
  • Ideal for process, instrumentation, and fluid control systems.
Part NumberT
(Tube OD)
Tx
(NPT)
L
(mm)
L1
(mm)
L2
(mm)
Ø D
(mm)
H
(inch)
H1
(inch)
2-FRT-2N1/8″1/8″24.618.019.02.39/167/16
4-FRT-2N1/4″1/8″26.919.519.04.89/169/16
4-FRT-4N1/4″1/4″29.722.322.34.83/49/16
6-FRT-4N3/8″1/4″31.223.922.37.13/411/16
6-FRT-6N3/8″3/8″33.325.922.37.17/811/16
6-FRT-8N3/8″1/2″36.128.728.47.17/811/16
8-FRT-6N1/2″3/8″36.121.822.310.47/87/8
8-FRT-8N1/2″1/2″38.928.728.410.41.1/167/8
12-FRT-12N3/4″3/4″44.734.531.715.71.3/81.1/8
16-FRT-12N1″3/4″49.036.831.722.31.3/81.1/2
16-FRT-16N1″1″53.626.438.122.31.5/81.1/2
Part NumberT
(Tube OD)
Tx
(NPT)
L
(mm)
L1
(mm)
L2
(mm)
Ø D
(mm)
H
(mm)
H1
(mm)
6M-FRT-2N6 mm1/8″27.019.619.04.814.314
6M-FRT-4N6 mm1/4″29.822.422.44.819.014
8M-FRT-4N8 mm1/4″30.623.122.46.419.016
10M-FRT-4N10 mm1/4″33.525.922.47.919.019
12M-FRT-6N12 mm3/8″36.025.922.49.522.222
12M-FRT-8N12 mm1/2″40.029.728.49.527.022
16M-FRT-8N16 mm1/2″38.828.728.412.727.025
25M-FRT-16N25 mm1″53.741.438.121.841.238

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