Fluoropolymer Pipe Fitting, LQ3 Series, Female Branch Tee, Metric 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
Metric size female branch tee.
[Features]
· Fluoropolymer fitting with a flare-type collet construction.
· Triple-seal construction.
· Ease of installation.
· Excellent flow-through characteristics.
· Excellent heat resistance.
· Can be used at 200°C.
Fluoropolymer Fittings Hyper Fittings Female Run Branch Tee Metric Size Specifications
| Series | Size | Port size | Tube Outer Diameter | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Metric Size | ||||||||||||||||||
| None | 1/8 " | 1/4 " | 3/8 " | 1/2 " | 3/4 " | 1 " | 1 1/4 " | ø3 | ø4 | ø6 | ø8 | ø10 | ø12 | ø19 | ø25 | |||
| Branch tee LQ3B | Female | 1 | - | ● | - | - | - | - | - | - | ● | ● | - | - | - | - | - | - |
| 2 | - | ● | ● | - | - | - | - | - | - | - | ● | - | - | - | - | - | ||
| 3 | - | ● | ● | ● | - | - | - | - | - | - | - | ● | ● | - | - | - | ||
| 4 | - | - | ● | ● | ● | - | - | - | - | - | - | - | - | ● | - | - | ||
| 5 | - | - | - | ● | ● | ● | - | - | - | - | - | - | - | - | ● | - | ||
| 6 | - | - | - | - | ● | ● | ● | - | - | - | - | - | - | - | - | ● | ||
Withstand Pressure and Heat Resistance Performance
Specifications
- Material: New PFA
- Maximum operating pressure (at 20°C): 1.0 MPa
- Proof pressure: Refer to the withstand pressure and heat resistance performance data on the left.
- Operating temperature (nut material PVDF): 0 to 150°C
- Operating temperature (nut material PFA): 0 to 200°C
External View / Dimensional Outline Drawing Units: mm
Female Branch Tee External Appearance
Female Branch Tee Dimensional Drawing
| Model | Applicable Tubing Outer Diameter | Connection thread Rc/NPT | B | E | E' | F | G | H | L1 | L1' | L2 | M | Y |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| LQ3B11-F□ | ø4 | 1/8 " | 3.5 | 10 | 9 | 4.8 | 9.5 | 11 | 28.5 | 27.5 | 19.5 | 14 | 18.5 |
| LQ3B12-F□ | ø3 | ||||||||||||
| LQ3B21-F□ | ø6 | 1/8 " | 4 | 17 | 16 | 6 | 12 | 16 | 34.5 | 33.5 | 20 | 20 | 18.5 |
| LQ3B22-F□ | 1/4 " | 22 | 21.5 | ||||||||||
| LQ3B31-F□ | ø10 | 1/8 " | 5 | 22.5 | 19.5 | 9 | 18 | 21 | 47.5 | 44.5 | 23 | 25 | 18.5 |
| LQ3B32-F□ | ø8 | ||||||||||||
| LQ3B33-F□ | ø10 | 1/4 " | 24 | 21.5 | |||||||||
| LQ3B34-F□ | ø8 | ||||||||||||
| LQ3B35-F□ | ø10 | 3/8 " | 25.5 | 25 | |||||||||
| LQ3B36-F□ | ø8 | ||||||||||||
| LQ3B41-F□ | ø12 | 1/4 " | 6 | 24 | 22 | 10 | 20 | 24 | 52.5 | 50.5 | 23.5 | 29 | 21.5 |
| LQ3B42-F□ | 3/8 " | 26 | 25 | ||||||||||
| LQ3B43-F□ | 1/2 " | 30 | 29.5 | ||||||||||
| LQ3B51-F□ | ø19 | 3/8 " | 7 | 26.5 | 24 | 14 | 28 | 32 | 64 | 61.5 | 30.5 | 37 | 25 |
| LQ3B52-F□ | 1/2 " | 35.5 | 29.5 | ||||||||||
| LQ3B53-F□ | 3/4 " | 37 | 36 | ||||||||||
| LQ3B61-F□ | ø25 | 1/2 " | 8 | 30 | 26 | 18 | 36 | 41 | 78 | 74 | 41 | 49 | 29.5 |
| LQ3B62-F□ | 3/4 " | 42.5 | 36 | ||||||||||
| LQ3B63-F□ | 1 " | 46 | 44.5 |
(E, E'): Reference dimension for the inserted tubing from the end surface of the nut.
(E'), L1': Nut material PVDF dimensions.
Precautions for piping
1. Use special tools to connect tubing.
Special tool image figure
2. Tighten the nut until it touches the end surface of the body, and then tighten it an additional 1/8 turn. 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) |
|---|---|
| 1 | 0.7 to 0.9 |
| 2 | 1.6 to 1.8 |
| 3 | 3.2 to 3.5 |
| 4 | 5.0 to 5.3 |
| 5 | 10.0 to 10.5 |
| 6 | 22.5 to 23.0 |
- *Be sure to read the cautions before use.
- * Refer to the catalog regarding safety cautions for tubing connections and special tools.