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Caution
thận trọng
A fluoropolymer fitting with strong resistance to tube bending and deformation.
[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.
· For use at 200°C.
· 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.
· The tube size can be changed.
· Easy nut fastening.
LQ1U outline drawing
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
LQ1U dimensional drawing
(E): Shows the approximate dimension of the inserted tubing from the end of the nut
W: Width across flats
For size 1
For sizes 2 to 5
For size 6
Model | Applicable tube outer diameter | E | H | L | M | W |
---|---|---|---|---|---|---|
LQ1U1A | 1/8 " | 10 | - | 29 | 11.5 | 10 |
LQ1U2A□□ | 1/4 " | 15 | 14 | 41 | 16.5 | 14 |
LQ1U2B□□ | 3/16 " | |||||
LQ1U3A□□ | 3/8 " | 20 | 17 | 54 | 23 | 19 |
LQ1U3B□□ | 1/4 " | |||||
LQ1U4A□□ | 1/2 " | 24 | 21 | 63 | 28 | 23 |
LQ1U4B□□ | 3/8 " | |||||
LQ1U5A□□ | 3/4 " | 29 | 26 | 77 | 39 | 32 |
LQ1U5B□□ | 1/2 " | |||||
LQ1U6A□□ | 1 " | 39.5 | 36 | 102 | 49 | 46 |
LQ1U6B□□ | 3/4 " |
Units: mm
1. Use the dedicated tool for connecting tubes.
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 |
---|
LQ1U4B4A |
Part Number | Price | Minimum Order Qty. | Volume Discount | Days to ShipSố ngày giao hàng | Connection Type | Pipe-to-Pipe Equal Dia. Connection Type | Pipe-to-Pipe Unequal Dia. Connection Type | Applicable Tube Outer Dia. (mm) D (D1) | Applicable Tube O.D. (inch) D (D1) | Applicable Tube O.D. (inch) D2 | Tube Size Standard | Packing | Size of Body |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1,423,000 VND | 1 Piece(s) | 32 Day(s) | Pipe⇔Pipe, different diameters connection | - | Different Diameter Straight | - | 3/8 | 1/2 | - | Clean Packaging Class M3.5 Equivalent | 4 |
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Type | Fitting Body | Material | PFA | Maximum Operating Temperature(°C) | 200 |
---|
Please check the type/dimensions/specifications of the part LQ1U4B4A in the Union LQ1U Inch Size Fluoropolymer Fittings / Hyper Fittings series.Vui lòng kiểm tra kiểu/kích thước/thông số kỹ thuật của phần LQ1U4B4A trong chuỗi Union LQ1U Inch Size Fluoropolymer Fittings / Hyper Fittings.
Part Number |
---|
LQ1U2A-1 |
LQ1U2A21 |
LQ1U2A21-1 |
LQ1U5A |
LQ1U5A-1 |
LQ1U5A51 |
Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to ShipSố ngày giao hàng | Connection Type | Pipe-to-Pipe Equal Dia. Connection Type | Pipe-to-Pipe Unequal Dia. Connection Type | Applicable Tube Outer Dia. (mm) D (D1) | Applicable Tube O.D. (inch) D (D1) | Applicable Tube O.D. (inch) D2 | Tube Size Standard | Packing | Size of Body |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
- | 1 Piece(s) | Quote | Pipe⇔Pipe, same diameters connection | [Union Straight] Union | - | - | 1/4 | - | Imperial | Standard Packaging Class M5.5 Equivalent | 2 | ||
820,000 VND | 1 Piece(s) | 32 Day(s) | Pipe⇔Pipe, different diameters connection | - | Different Diameter Straight | 6 | 1/4 | - | - | Clean Packaging Class M3.5 Equivalent | 2 | ||
- | 1 Piece(s) | Quote | Pipe⇔Pipe, different diameters connection | - | Different Diameter Straight | 6 | 1/4 | - | - | Standard Packaging Class M5.5 Equivalent | 2 | ||
2,336,000 VND | 1 Piece(s) | 32 Day(s) | Pipe⇔Pipe, same diameters connection | [Union Straight] Union | - | - | 3/4 | - | Imperial | Clean Packaging Class M3.5 Equivalent | 5 | ||
- | 1 Piece(s) | Quote | Pipe⇔Pipe, same diameters connection | [Union Straight] Union | - | - | 3/4 | - | - | Standard Packaging Class M5.5 Equivalent | 5 | ||
2,336,000 VND | 1 Piece(s) | 32 Day(s) | Pipe⇔Pipe, different diameters connection | - | Different Diameter Straight | 19 | 3/4 | - | - | Clean Packaging Class M3.5 Equivalent | 5 |
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