Fluoropolymer Pipe Fitting, LQ3 Series, Space Saving Union Elbow, Metric Size
Brand :
SMC
Caution
- For specifications and details, please refer to the catalog.
- Product images may be representative images. Refer to the catalog for details.
Product Description
SMC Corporation's fluoropolymer fitting space-saving union elbow: LQ3E-S metric size.
[Features]
· Flare-type collet construction.
· Triple-seal construction.
· Excellent heat resistance.
· Excellent flow-through characteristics.
· Excellent heat resistance.
· Can be used at 200°C.
Space-Saving Union Elbow LQ3E-S Metric Size Features
- Providing additional strength against possible tube bending or deformation.
- Tube retainer of the nut is made from a two-stage structure, enabling it to hold the tubing firmly.
- The fitting seal surface to the tubing adopts a unique design to the area pressure, resulting in improved sealing performance.
- A gauge control is not required as the nut is designed to be tightened until the end surface of the fitting main body.
- Prevents the nut from loosening at a high tightening torque.
- Heat resistant.
- Prevents nuts from being installed a tilted position.
- Strengthening the prevention of the tube release by means of the collet structure.
- Sealing performance is highly maintained in a circumferential seal surface having a unique shape even under thermal stress conditions.
Space-Saving Union Elbow: Sample LQ3E-S Metric Size Dimensions
(Unit: mm)
Space-Saving Union Elbow LQ3E-S Metric Size Dimensional Drawing
| Model | Applicable Tubing Outer Diameter | B | C | E | E' | H | L1 | L1' | L2 | L2' | M |
|---|---|---|---|---|---|---|---|---|---|---|---|
| LQ3E21-S | ø6 | 4 | 6 | 17 | 16 | 16 | 34.5 | 33.5 | 39.5 | 38.5 | 20 |
| LQ3E31-S | ø10 | 5 | 9 | 22.5 | 19.5 | 21 | 47.5 | 44.5 | 52.5 | 49.5 | 25 |
| LQ3E32-S | ø8 | 49.5 | 46.5 | ||||||||
| LQ3E41-S | ø12 | 6 | 10 | 24 | 22 | 24 | 52.5 | 50.5 | 54.5 | 52.5 | 29 |
| LQ3E51-S | ø19 | 7 | 14 | 26.5 | 24 | 32 | 64 | 61.5 | 66 | 63.5 | 37 |
| LQ3E61-S | ø25 | 8 | 18 | 30 | 26 | 41 | 78 | 74 | 80 | 76 | 49 |
- *(E, E'): Reference dimension for the inserted tubing from the end surface of the nut.
- * (E'), L1', and L2'': Nut material PVDF dimensions.
Precautions
- *Operate within the range of the maximum operating pressure.
- * After a long period of non-use, perform inspections before beginning operation.
- * Use sufficient care in the handling of the LQ series clean packaging types when opening the package.
- * Do not use in locations having an explosive atmosphere.
- * Do not operate in locations where vibration or impact occurs.
- * In locations near heat sources, block off radiated heat.