Fluoropolymer Pipe Fitting, LQ2 Series, Female Branch Tee, Inch Size
Caution
- For specifications and details, please refer to the catalog.
- Product images may be representative images. Refer to the catalog for details.
Product Description
Quadruple seal construction fluoropolymer fitting, female branch tee.
[Features]
· Material: New PFA.
· Maximum operating pressure (at 20°C): 1.0 MPa.
· Operating temperature: 0 to 200°C.
· The reducer method allows tubing size changes without replacing the body.
Female Branch Tee LQ2B-F Inch Size Specifications
LQ2B-F Dimensional Drawing
(E): Reference dimension for the inserted tubing from the end surface of the nut
LQ2B-F Dimensional Drawing for Sizes 2, 3
LQ2B-F Dimensional Drawing for Sizes 4, 5
| Model | Applicable Tubing Outer Diameter | Connection thread Rc/NPT | B | E | F | G | H | L1 | L2 | M | N | Y |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LQ2B2A-F□ | 1/4 " | 1/8 " | ø4 | 19 | 6 | 12 | 18 | 34.5 | 18.7 | 19.9 | - | ø18.5 |
| LQ2B2B-F□ | 3/16 " | |||||||||||
| LQ2B2C-F□ | 1/8 " | |||||||||||
| LQ2B2D-F□ | 1/4 " | 1/4 " | 22 | ø21.5 | ||||||||
| LQ2B2E-F□ | 3/16 " | |||||||||||
| LQ2B2F-F□ | 1/8 " | |||||||||||
| LQ2B3A-F□ | 3/8 " | 1/4 " | ø5 | 22 | 9 | 18 | 24 | 43 | 22.2 | 26.2 | - | ø21.5 |
| LQ2B3B-F□ | 1/4 " | 42.5 | ||||||||||
| LQ2B3C-F□ | 3/8 " | 3/8 " | 43 | 24 | ø25 | |||||||
| LQ2B3D-F□ | 1/4 " | 42.5 | ||||||||||
| LQ2B4A-F□ | 1/2 " | 3/8 " | ø6 | 28 | 11 | 22 | 30 | 52 | 27 | 33.1 | 21 | ø25 |
| LQ2B4B-F□ | 3/8 " | 51 | ||||||||||
| LQ2B4C-F□ | 1/2 " | 1/2 " | 52 | 32 | ø29.5 | |||||||
| LQ2B4D-F□ | 3/8 " | 51 | ||||||||||
| LQ2B5A-F□ | 3/4 " | 1/2 " | ø7 | 32 | 14 | 28 | 36 | 59.5 | 35.5 | 40 | 26 | ø29.5 |
| LQ2B5B-F□ | 1/2 " | 58.5 | ||||||||||
| LQ2B5C-F□ | 3/4 " | 3/4 " | 59.5 | 37 | ø36 | |||||||
| LQ2B5D-F□ | 1/2 " | 58.5 |
Unit: mm
Withstand Pressure and Heat Resistance Performance
Withstand Pressure and Heat Resistance Performance Data
Precautions for piping
1. Use special tools to connect tubing.
Special Tool Outline Drawing
2. Tighten the nut until it touches the end surface of the body, and then tighten it an additional 1/8 turn to ensure that the nut has reached the end surface. If the nut will not turn any further, then it means a sufficient tightening has occurred. Refer to the proper tightening torques shown below.
| Body size | Torque (N·m) |
|---|---|
| 2 | 1.5 to 2.0 |
| 3 | 3.0 to 3.5 |
| 4 | 7.5 to 9.0 |
| 5 | 11.0 to 13.0 |
*See the manufacturer's catalog for other precautions and important notes before use.