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Bulkhead Female Union Fitting KQG2E, SUS316 One-Touch Pipe Fitting (Part Numbers)
One-touch fitting for bulkheads.
[Features]
· Compact and lightweight.
· Working fluid temperature: -5 to +150°C
· Materials: metal parts; SUS316, seal part; special FKM.
· Non-grease. Can be used with steam.
· Conforms to the Food Sanitation Act of Japan.
[Applications]
· Used for transit connection of a tube and a male screw for installation of a panel.
(i)Caution
- For materials and specification details, please refer to the catalog.
- Product images may be representative images. Refer to the catalog for details.
Part Number
Configured Part Number is shown.
Bulkhead Female Union Fitting: KQG2E Specifications
KQG2E External Appearance
KQG2E outline drawing
Millimeter size type
· Applicable tube: metric size, Connection thread: M/R/Rc
(Unit: mm)
| Applicable tubing outer diameter mm | Connection thread Rc | Model | T (M) | Width across flats | L1 | L2 | Mounting hole | M | Effective cross-sectional areaNote) (mm2) | Weight g | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| H1 | H2 | ||||||||||
| ø3.2 | 1/4 | KQG2E23-02 | M10 × 1 | 17 | 12 | 31 | 14.8 | 11 | 12 | 3.4 | 26.1 |
| ø4 | 1/8 | KQG2E04-01 | M10 × 1 | 14 | 12 | 25.8 | 9.7 | 11 | 12.6 | 5.6 | 16 |
| 1/4 | KQG2E04-02 | 17 | 30.9 | 14.8 | 25.6 | ||||||
| ø6 | 1/8 | KQG2E06-01 | M14 × 1 | 17 | 17 | 24.2 | 7 | 15 | 13.6 | 13.1 | 24.4 |
| 1/4 | KQG2E06-02 | 30.9 | 13.7 | 30.9 | |||||||
| 3/8 | KQG2E06-03 | 19 | 32.1 | 14.9 | 32 | ||||||
| ø8 | 1/8 | KQG2E08-01 | M15 × 1 | 17 | 19 | 26.3 | 8.1 | 16 | 16.1 | 26.1 | 28 |
| 1/4 | KQG2E08-02 | 31.3 | 13.1 | 31.2 | |||||||
| 3/8 | KQG2E08-03 | 19 | 32.8 | 14.6 | 32.7 | ||||||
| ø10 | 1/4 | KQG2E10-02 | M18 × 1 | 19 | 21 | 31.6 | 13 | 19 | 17 | 41.5 | 42.8 |
| 3/8 | KQG2E10-03 | 33 | 14.4 | 37.5 | |||||||
| ø12 | 3/8 | KQG2E12-03 | M20 × 1 | 21 | 24 | 34 | 14.4 | 21 | 18.6 | 58.3 | 50.3 |
| 1/2 | KQG2E12-04 | 24 | 39.3 | 19.7 | 60.7 | ||||||
| ø16 | 3/8 | KQG2E16-03 | M27 × 1 | 29 | 30 | 35.3 | 13.3 | 28 | 20.8 | 96 | 107.8 |
| 1/2 | KQG2E16-04 | 40.6 | 18.6 | 113 | 114.6 | ||||||
Note) Value of FEP tubing. Value of nylon tubing for ø16 only.
Inch size type
· Applicable tube: inch size, Connection thread: UNF/NPT
(Unit: mm)
| Applicable tubing outer diameter Inch | Connection thread NPT | Model | T (UNF) | Width across flats | L1 | L2 | Mounting hole | M | Effective cross-sectional areaNote) (mm2) | Weight g | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| H1 | H2 | ||||||||||
| ø1/8 " | 1/4 | KQG2E01-N02 | 7/16-20UNF | 17 | 14 | 32.8 | 15.3 | 12.5 | 12 | 3.4 | 30.6 |
| ø5/32 " | 1/4 | KQG2E03-N02 | 7/16-20UNF | 17 | 14 | 32.6 | 15.3 | 12.5 | 12.6 | 5.6 | 30.1 |
| ø1/4 " | 1/4 | KQG2E07-N02 | 1/2-20 UNF | 17 | 17 | 32.7 | 14.8 | 14 | 13.5 | 13.1 | 32.6 |
| ø5/16 " | 3/8 | KQG2E09-N03 | 5/8-18UNF | 19 | 19 | 35 | 15.1 | 17 | 16.1 | 26.1 | 38.2 |
| ø3/8 " | 3/8 | KQG2E11-N03 | 3/4-16 UNF | 21 | 22 | 33.8 | 13.3 | 20.5 | 16.6 | 41.5 | 51.7 |
| ø1/2 " | 3/8 | KQG2E13-N03 | 7/8-14 UNF | 24 | 26 | 34.6 | 12.3 | 23.5 | 18.5 | 58.3 | 73.2 |
| 1/2 | KQG2E13-N04 | 41.4 | 19.1 | 74.7 | |||||||
Note) Value of FEP tubing.
SUS316 One-Touch Pipe Fitting KQG2 Series Specifications
· Applicable tube materials: FEP, PFA, nylon, soft nylon Note 1), polyurethane, polyolefin
| Usable fluids | Air, water, steamNote 2) Note 3) |
|---|---|
| Operating pressure rangeNote 4) | -100 kPa to 1 MPaNote 5) |
| Proof pressure | 3.0 MPa |
| Ambient temperature and operating fluid temperatureNote 6) | -5 to 150°C (no freezing)Note 5) |
| Lubricant | Grease-free finish |
| Seal (thread portion) | With sealant |
Note 1) For soft nylon tube, water cannot be used.
Note 2) Confirm applicable tube separately.
Note 3) Using special FKM that is resistant to steam.
Note 4) It is not completely airtight, so please avoid use in leak testers, etc., where a vacuum is maintained.
Note 5) Please confirm operating pressure range and operating temperature range.
Note 6) Please equip an inner sleeve for the following conditions. (ø3.2, ø1/8" excluded)
· When using with fluids or in environments that have extreme temperature changes.
· When using at a high temperature.
Temperature conditions for equipping inner sleeve
| Tube used | Temperature |
|---|---|
| FEP tube / TH series | 80°C or more |
| Super PFA tube / TL series | 120°C or more |
KQG2 Series structure
KQG2 Series Structural Drawing
| Number | Part Name | Material |
|---|---|---|
| 1 | Release button | SUS316 |
| 2 | Guide 1 | SUS316 |
| 3 | Guide 2 | SUS316 |
| 4 | Chuck | SUS316 |
| 5 | Seal | Special FKM (fluorine coated) |
| 6 | Male Connector body | SUS316 |
| 7 | Male Elbow body | SUS316 |
| 8 | O-ring | Special FKM (fluorine coated) |
| 9 | Stud | SUS316 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Applicable Tube O.D.1 (φ) | Types of connection | Connection screw |
|---|---|---|---|---|---|---|---|
MYR 145.89 | 10 Piece(s) | 13 Day(s) or more | 1/8 | NPT | 1/4 | ||
MYR 142.27 | 10 Piece(s) | 13 Day(s) or more | 5/32 | NPT | 1/4 | ||
MYR 109.52 | 10 Piece(s) | 10 Day(s) or more | 4 | R | 1/8 | ||
MYR 127.37 | 1 Piece(s) | 5 Day(s) or more | 4 | R | 1/4 | ||
MYR 115.52 | 1 Piece(s) | 5 Day(s) or more | 6 | R | 1/8 | ||
MYR 131.18 | 1 Piece(s) | 5 Day(s) or more | 6 | R | 1/4 | ||
- | 10 Piece(s) | Quote | 6 | R | 3/8 | ||
MYR 289.40 | 1 Piece(s) | 3 Day(s) | 1/4 | NPT | 1/4 | ||
MYR 152.60 | 1 Piece(s) | 3 Day(s) | 8 | R | 1/8 | ||
MYR 140.52 | 1 Piece(s) | 5 Day(s) or more | 8 | R | 1/4 | ||
MYR 150.96 | 10 Piece(s) | 10 Day(s) or more | 8 | R | 3/8 | ||
MYR 154.20 | 1 Piece(s) | 3 Day(s) | 5/16 | NPT | 3/8 | ||
MYR 184.28 | 10 Piece(s) | 10 Day(s) or more | 10 | R | 1/4 | ||
MYR 167.64 | 1 Piece(s) | 5 Day(s) or more | 10 | R | 3/8 | ||
MYR 190.50 | 1 Piece(s) | 3 Day(s) | 3/8 | NPT | 3/8 | ||
MYR 218.92 | 1 Piece(s) | 5 Day(s) or more | 12 | R | 3/8 | ||
MYR 238.70 | 1 Piece(s) | 3 Day(s) | 12 | R | 1/2 | ||
MYR 231.28 | 10 Piece(s) | 13 Day(s) or more | 1/2 | NPT | 3/8 | ||
MYR 242.04 | 10 Piece(s) | 10 Day(s) or more | 1/2 | NPT | 1/2 | ||
MYR 347.92 | 10 Piece(s) | 10 Day(s) or more | 16 | R | 3/8 | ||
MYR 360.50 | 1 Piece(s) | 3 Day(s) | 16 | R | 1/2 | ||
- | 10 Piece(s) | Quote | 3.2 | R | 1/4 |
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Basic Information
| Fitting Type | Screw Mount Direction | Applicable Fluid | Water / Air / Vapor | Screw Mounting, Direction | Bulkhead Female Union |
|---|---|---|---|---|---|
| Body Material | Stainless Steel (EN 1.4401 Equiv.) | Types | Single-Action / Screw | Thread Material | Stainless Steel (EN 1.4401 Equiv.) |
| Application | Standard/Mini | Packing, Material of O-Ring | Special FKM (Fluorine Coating) | Operating Temperature(°C) | -5::150 |
Specification/Dimensions
-
Applicable Tube O.D.1(φ)
-
Types of connection
- NPT
- R
-
Connection screw
- 1/2
- 1/4
- 1/8
- 3/8
-
type
- KQG2E
-
CAD
- 2D
- 3D
Days to Ship
-
- All
- 3 Day(s) or Less
- 5 Day(s) or Less
- 10 Day(s) or Less
- 13 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Additional Products in this Category
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- Antistatic Quick-Connect Fitting, KA Series, Elbow Union, KAL
- Male Branch Tee KGT Stainless Steel One-Touch Fitting, KG Series.
- Single-Action Metal Pipe Fitting, KQB2 Series, Spare Parts (G Thread O-ring)
- Bulkhead Push-in Fitting, QSSF Series
- Push-in Fitting, QSMF Series
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