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One-touch fitting used to connect tubing through a panel, etc.
[Features]
· Compact, lightweight type with improved tube insertion and removal.
· Suitable for use with nylon and urethane. The chuck provides secure retention and the collet increases the holding force on the tube.
· Can be used for a wide range of pressures from a low vacuum up to a pressure of 1 MPa.
· The use of a special profile ensures sealing and reduces resistance when the tube is inserted.
· Piping workability can be improved by changing to a face seal structure.
· When the fitting is removed from the tube, the chuck and collet are released, thus preventing them from biting into the tube excessively.
[Applications]
Use to connect two pieces of tubing through a panel, etc.
Bulkhead Union: KQ2E (Interchangeable With KJ) Dimensional Drawing
Metric Type
Inch Type
Applicable tubing outer diameter mm | Model | T (M) | H (hex size) | L | Mounting hole | M | Effective Area mm2 | Minimum Port Size | Weight g | |
---|---|---|---|---|---|---|---|---|---|---|
Nylon | Urethane | |||||||||
ø2 | KQ2E02-00□J | M7 × 0.75 | 9 | 24.5 | 8 | 11.9 | - | 0.9 | 1.4 | 5.2 |
ø3.2 | KQ2E23-00□J | M8 × 0.75 | 10 | 27.3 | 9 | 13.3 | 3 | 2.5 | 2.5 | 6.9 |
ø4 | KQ2E04-00□J | M9 × 0.75 | 11 | 27.3 | 10 | 13.3 | 4 | 4 | 3 | 8.3 |
ø6 | KQ2E06-00□J | M11 × 0.75 | 14 | 27.3 | 12 | 13.3 | 10 | 10 | 4.5 | 11.2 |
□ Symbol: A = brass, N = brass + electroless nickel plating
Applicable tubing outer diameter inch | Model | T (UNF) | H (hex size) | L | Mounting hole | M | Effective Area mm2 | Minimum Port Size | Weight g | |
---|---|---|---|---|---|---|---|---|---|---|
Nylon | Urethane | |||||||||
ø1/8 | KQ2E01-00□J | 3/8-24 UNF | 12.7 | 27.3 | 10.5 | 13.3 | 3 | 2.5 | 2.5 | 12.6 |
ø5/32 | KQ2E03-00□J | 3/8-24 UNF | 12.7 | 27.3 | 10.5 | 13.3 | 4 | 4 | 3 | 11.9 |
ø1/4 | KQ2E07-00□J | 1/2-20 UNF | 15.88 | 27.3 | 14 | 13.3 | 13.5 | 11.5 | 4.6 | 19.2 |
Principal parts
Body | C3604, PBT |
---|---|
Stud | C3604 (thread part) |
Chuck | SUS 304 |
Guide | SUS 304 |
Release button | POM |
Seal, O-ring, Seal ring | NBR |
Material
Tubing material | FEP, PFA, nylon, soft nylon, polyurethane |
---|---|
Tubing outer diameter | ø4, ø6 |
Applicable Tubing
Fluid | Air, waterNote 1) | |
---|---|---|
Operating pressure rangeNote 2) | -100 kPa to 1 MPa | |
Proof pressure (at 23°C) | 3 MPa | |
Ambient temperature and fluid temperature | -5 to 60°C, Water: 0 to 40°C (No freezing) | |
Thread | Mounting section | ISO 16030 (pipe parallel thread) |
Nut section | JIS B0205 (Metric fine thread) | |
Sealant on the threads | Seal ring |
Specifications
Note 1) The surge pressure must be under the maximum operating pressure.
Note 2) Do not use the fittings with a leak tester or for vacuum retention because they are not guaranteed for zero leakage.
Part Number |
---|
KQ2E01-00AJ |
KQ2E01-00NJ |
KQ2E02-00AJ |
KQ2E02-00NJ |
KQ2E03-00AJ |
KQ2E03-00NJ |
KQ2E04-00AJ |
KQ2E04-00NJ |
KQ2E06-00AJ |
KQ2E06-00NJ |
KQ2E07-00AJ |
KQ2E07-00NJ |
KQ2E23-00AJ |
KQ2E23-00NJ |
Part Number | Price | Name | Minimum Order Qty. | Volume Discount | Days to Ship | Body Material | Applicable Tube O.D.1 (φ) | Applicable Tube Outer Diameter 2 (φ) | Release button color |
---|---|---|---|---|---|---|---|---|---|
฿ 99.00 | AIR PIPING ONE-TOUCHJOINT | 10 Piece(s) | 55 Day(s) | [Brass] PBT + Brass | 1/8 | 1/8 | Orange | ||
฿ 85.50 ฿ 71.25 | AIR PIPING ONE-TOUCHJOINT | 1 Piece(s) | Same day | [Brass] PBT + Brass (Electroless nickel plating) | 1/8 | 1/8 | Orange | ||
฿ 85.50 ฿ 53.19 | AIR PIPING ONE-TOUCHJOINT | 1 Piece(s) | Same day | [Brass] PBT + Brass | 2 | 2 | Light Gray | ||
฿ 89.10 | AIR PIPING ONE-TOUCHJOINT | 10 Piece(s) | 55 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | 2 | 2 | Light Gray | ||
฿ 92.70 | AIR PIPING ONE-TOUCHJOINT | 10 Piece(s) | 55 Day(s) | [Brass] PBT + Brass | 5/32 | 5/32 | Orange | ||
฿ 95.40 | AIR PIPING ONE-TOUCHJOINT | 10 Piece(s) | 55 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | 5/32 | 5/32 | Orange | ||
฿ 72.00 | AIR PIPING ONE-TOUCHJOINT | 1 Piece(s) | Same day | [Brass] PBT + Brass | 4 | 4 | Light Gray | ||
฿ 74.70 | AIR PIPING ONE-TOUCHJOINT | 1 Piece(s) | Same day | [Brass] PBT + Brass (Electroless nickel plating) | 4 | 4 | Light Gray | ||
฿ 73.80 | AIR PIPING ONE-TOUCHJOINT | 1 Piece(s) | Same day | [Brass] PBT + Brass | 6 | 6 | Light Gray | ||
฿ 80.10 | AIR PIPING ONE-TOUCHJOINT | 1 Piece(s) | Same day | [Brass] PBT + Brass (Electroless nickel plating) | 6 | 6 | Light Gray | ||
฿ 130.50 | AIR PIPING ONE-TOUCHJOINT | 10 Piece(s) | 55 Day(s) | [Brass] PBT + Brass | 1/4 | 1/4 | Orange | ||
฿ 135.90 | AIR PIPING ONE-TOUCHJOINT | 10 Piece(s) | 55 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | 1/4 | 1/4 | Orange | ||
฿ 79.20 | AIR PIPING ONE-TOUCHJOINT | 10 Piece(s) | 55 Day(s) | [Brass] PBT + Brass | 3.2 | 3.2 | Light Gray | ||
฿ 82.80 | AIR PIPING ONE-TOUCHJOINT | 10 Piece(s) | 55 Day(s) | [Brass] PBT + Brass (Electroless nickel plating) | 3.2 | 3.2 | Light Gray |
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Types | Single-Action | Fitting Type | Union with same diameter | Applicable Fluid | Water / Air |
---|---|---|---|---|---|
Application | Standard/Mini | Packing, Material of O-Ring | NBR | Union, Equal Dia. | Bulkhead Union |
Operating Temperature(°C) | -5::60 | Types of connection | Tube Connection | Number of Connection Tubes(piece) | 2 |
Color | White | Release button shape | Perfect circle | Custom-made specifications | N/A |
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