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Fluoropolymer Pipe Fitting, LQ1 Series, Panel-Mount Union, Inch Size
A fluoropolymer panel mount union fitting for use at temperatures of 200°C.
[Features]
· Unique quadruple-sealing construction (PAT.) provides a strong sealing effect and highly reliable performance against the leakage of liquids.
· Offers outstanding flow-through characteristics with minimized liquid pooling.
· The seal lock on the nut helps prevent loosening.
· The trapezoidal thread allows for the application of high levels of torque.
· The tube holding section on the nut utilizes a 2-stage system for securely holding tubes in place.
· Strong resistance to tube bending and deformation.
· Simply screw-in as far as the ends of the fitting to tighten the nut. No need for gauge management for positioning.
· The trapezoidal thread prevents the angled insertion of nuts.
(i)Caution
- Refer to the catalog for product specifications.
- Product images may be representative images. Refer to the catalog for details.
Part Number
Configured Part Number is shown.
Panel Mount Union LQ1P Inch Size Specifications
Common Specifications
| Item | Model | |||||
|---|---|---|---|---|---|---|
| LQ1□10 | LQ1□20 | LQ1□30 | LQ1□40 | LQ1□50 | LQ1□60 | |
| Material | New PFA | |||||
| Maximum operating pressure (at 20°C) | 1.0 MPa | |||||
| Withstand pressure | Refer to the withstand pressure and heat resistance performance curves. | |||||
| Operating temperature | 0 to 200℃ | |||||
Withstand pressure and heat resistance performance
Withstand pressure and heat resistance performance curves
Series
| Series | Size | Pipe connection port diameter | Tube outer diameter | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inch Size | |||||||||||||||
| None | 1/8 " | 1/4 " | 3/8 " | 1/2 " | 3/4 " | 1 " | 1/8 " | 3/16 " | 1/4 " | 3/8 " | 1/2 " | 3/4 " | 1 " | ||
| Panel Mount Union LQ1P | 1 | ○ | - | - | - | - | - | - | ○ | - | - | - | - | - | - |
| 2 | ○ | - | - | - | - | - | - | ● | ● | ○ | - | - | - | - | |
| 3 | ○ | - | - | - | - | - | - | - | - | ● | ○ | - | - | - | |
| 4 | ○ | - | - | - | - | - | - | - | - | - | ● | ○ | - | - | |
| 5 | ○ | - | - | - | - | - | - | - | - | - | - | ● | ○ | - | |
| 6 | ○ | - | - | - | - | - | - | - | - | - | - | - | ● | ○ | |
Note: ○ Standard size ● With reducer
Outline/dimensions
Panel Mount Union Outline Drawing
Panel Mount Union dimensional drawing
(E): Shows the approximate dimension of the inserted tubing from the end of the nut
W: Width across flats
Panel Mount Union dimensional drawing for size 1
Panel Mount Union dimensional drawing for sizes 2 to 5
Panel Mount Union dimensional drawing for size 6
| Model | Applicable tube outer diameter | E | H | J | K | L1 | L2 | M | t | W1 | W2 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| LQ1P1A | 1/8 " | 10 | - | 6 | 10.5 | 17 | 44 | 11.5 | 8 | 11 | 13 |
| LQ1P2A□□ | 1/4 " | 15 | 14 | 6 | 14.5 | 23.5 | 55.5 | 16.5 | 8 | 15 | 17 |
| LQ1P2B□□ | 3/16 " | ||||||||||
| LQ1P3A□□ | 3/8 " | 20 | 17 | 7 | 20.5 | 30 | 69 | 23 | 8 | 21 | 24 |
| LQ1P3B□□ | 1/4 " | ||||||||||
| LQ1P4A□□ | 1/2 " | 24 | 21 | 7 | 24.5 | 35 | 78.5 | 28 | 8 | 26 | 28 |
| LQ1P4B□□ | 3/8 " | ||||||||||
| LQ1P5A□□ | 3/4 " | 29 | 26 | 9 | 36.5 | 43.5 | 100 | 39 | 9 | 39 | 43 |
| LQ1P5B□□ | 1/2 " | ||||||||||
| LQ1P6A□□ | 1 " | 39.5 | 36 | 10 | 48.5 | 58.5 | 133 | 49 | 10 | 51 | 55 |
| LQ1P6B□□ | 3/4 " |
Units: mm
Notes For Tubing
1. Use the dedicated tool for connecting tubes.
Refer to "High-Purity Fluoropolymer Fittings / Hyper Fitting LQ1, 2 Series Work Procedure Instructions" for notes regarding tube connections and dedicated tools.
Dedicated Tool Outline Drawing
2. Tighten the nut as far as the end surface of the main body. In order to confirm that it has properly reached the end surface of the main body, tighten by a further 1/8th (approx.) of a turn. You will know that you have sufficiently tightened the nut if it will turn no further past this point. Be sure to also refer to the appropriate tightening torques shown below.
| Body size | Torque (N·m) |
|---|---|
| 2 | 0.3 to 0.4 |
| 3 | 0.8 to 1.0 |
| 4 | 1.0 to 1.2 |
| 5 | 2.5 to 3.0 |
| 6 | 5.5 to 6.0 |
Note: For body size 1, tighten by hand.
| Part Number |
|---|
| LQ1P5B5A |
| LQ1P5B5A-1 |
| LQ1P6A6B |
| LQ1P6A6B-1 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Connection Type | Pipe-to-Pipe Equal Dia. Connection Type | Pipe-to-Pipe Unequal Dia. Connection Type | Applicable Tube O.D. (mm) D2 | Applicable Tube O.D. (inch) D (D1) | Applicable Tube O.D. (inch) D2 | Tube Size Standard | Packing | Size of Body |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SGD 148.87 | 1 Piece(s) | Quote | Pipe⇔Pipe, different diameters connection | - | [Reducing Union] Panel Mount Union, Reducing | - | 1/2 | 3/4 | - | Clean Packaging Class M3.5 Equivalent | 5 | ||
- | 1 Piece(s) | Quote | Pipe⇔Pipe, different diameters connection | - | [Reducing Union] Panel Mount Union, Reducing | - | 1/2 | 3/4 | - | Standard Packaging Class M5.5 Equivalent | 5 | ||
SGD 400.98 | 1 Piece(s) | Quote | Pipe⇔Pipe, different diameters connection | - | [Reducing Union] Panel Mount Union, Reducing | - | 1 | 3/4 | - | Clean Packaging Class M3.5 Equivalent | 6 | ||
- | 1 Piece(s) | Quote | Pipe⇔Pipe, different diameters connection | - | [Reducing Union] Panel Mount Union, Reducing | - | 1 | 3/4 | - | Standard Packaging Class M5.5 Equivalent | 6 |
Loading...
Basic Information
| Type | Fitting Body | Material | PFA | Maximum Operating Temperature(°C) | 200 |
|---|
Specification/Dimensions
-
Connection Type
- Pipe⇔Pipe, same diameters connection
- Pipe⇔Pipe, different diameters connection
-
Pipe-to-Pipe Equal Dia. Connection Type
- Panel Mount Union
-
Pipe-to-Pipe Unequal Dia. Connection Type
- Reducing Union
- Reducing Union
-
Applicable Tube O.D. (mm) D2
-
Applicable Tube O.D. (inch) D (D1)
-
Tube Size Standard
- Imperial
-
Packing
- Clean Packaging Class M3.5 Equivalent
- Standard Packaging Class M5.5 Equivalent
-
Size of Body
- 1
- 2
- 3
- 4
- 5
- 6
-
type
- LQ1□□□-□□-□
-
Applicable Tube O.D. (inch) D2
-
CAD
- 2D
- 3D
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
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