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SMC quick-connect fitting.
[Features]
・ Quick-connect fitting suitable for drive train air systems in cleanrooms
[Applications]
・ Used for piping at right angles from the female thread section
Part Number
Configured Part Number is shown.
KPQL12-04

Male Elbow KPQL/KPGL outline drawing and dimensions (for M5)

Male Elbow KPQL/KPGL outline drawing and dimensions (for R)
| Applicable tube outer diameter mm | Connection threads R M | Model | H (width across flats) | øD1Note 1: | øD2 | L1 | L2 | *A | M | Effective area mm2 | Weight g | ||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TPH | TPS | ||||||||||||
| 4 | M5 × 0.8 | KPQL04-M5 | KPGL04-M5 | 8 | 10.4 | 8 | 19.7 | 15.3 | 17 | 17 | 4 | 4 | 4 |
| 1/8 | KPQL04-01 | KPGL04-01 | 10 | 10 | 21.1 | 21 | 10 | ||||||
| 1/4 | KPQL04-02 | KPGL04-02 | 14 | 25.5 | 25 | 19 | |||||||
| 6 | M5 × 0.8 | KPQL06-M5 | KPGL06-M5 | 8 | 12.8 | 8 | 21.8 | 15.8 | 18.5 | 18.5 | 10 | 10 | 6 |
| 1/8 | KPQL06-01 | KPGL06-01 | 10 | 10 | 22.3 | 23.5 | 12 | ||||||
| 1/4 | KPQL06-02 | KPGL06-02 | 14 | 26.7 | 27.5 | 20 | |||||||
| 8 | 1/8 | KPQL08-01 | KPGL08-01 | 12 | 15.2 | 12 | 25.3 | 23.5 | 26 | 20.5 | 26 | 18 | 13 |
| 1/4 | KPQL08-02 | KPGL08-02 | 14 | 27.9 | 30 | 21 | |||||||
| 10 | 1/4 | KPQL10-02 | KPGL10-02 | 17 | 18.5 | 17 | 28.4 | 29.4 | 33 | 23 | 41 | 29 | 26 |
| 3/8 | KPQL10-03 | KPGL10-03 | 30.8 | 34.5 | 36 | ||||||||
| 12 | 3/8 | KPQL12-03 | KPGL12-03 | 20.9 | 30.4 | 32 | 37 | 24 | 58 | 46 | 38 | ||
| 1/2 | KPQL12-04 | KPGL12-04 | 22 | 36.2 | 39.5 | 65 | |||||||
*Reference dimension after screwing in R threads
Note 1: øD1 indicates the maximum diameter.
| Tube material | PFA, polyurethane |
|---|---|
| Tube outer diameter | ø4, ø6, ø8, ø10, ø12 |
FEP, nylon, soft nylon and other non-clean specification tubes can be used, but performance in terms of cleanliness will be reduced.
| Cleanliness class (ISO class) | Class 3 Note 1: |
|---|---|
| Usable fluids | Air |
| Maximum operating pressure (20°C) | 1 MPa Note 2: |
| Operating vacuum pressure | -100 kPa |
| Guaranteed proof pressure (20°C) | 3 MPa |
| Ambient temperature and working fluid temperature | -5°C to 60°C |
| Thread | JIS B0203 (tapered pipe thread) |
| Oil or grease used | Fluorinated grease |
Note 1: See the "Particle emissions classifications" below. The internal sealing parts are coated in fluorine grease and so are outside the scope of the grading.
Note 2: The maximum operating pressure is the value at 20°C. For other temperatures, see "Relationship between operating temperature and maximum operating pressure."
Note 3: Do not use with a leak tester or for other forms of vacuum retention as they are not guaranteed for zero leakage.

Particle emissions classification graph

Operating temperature and maximum operating pressure graph

KPQ/KPG Series model indication method

KPQ/KPG Series structural drawing

KPQ/KPG Series structural drawing (for M5 type)

KPQ/KPG Series structural drawing (for male connector)
| Number | Part name | Material | ||
|---|---|---|---|---|
| KPQ Series | KPG Series | |||
| 1 | Body | - | PP | |
| For male connector | C3604 (electroless nickel plating) | SUS304 | ||
| 2 | Stud | C3604 (electroless nickel plating) | SUS304 | |
| 3 | Chuck | SUS304 | ||
| 4 | Guide | - | C3604 (electroless nickel plating) | SUS304 |
| For male connector | PP | |||
| 5 | Release button | PP (Color: light gray) | PP (Color: light blue) | |
| 6 | Collet | PP | ||
| 7 | Stopper | - | SUS304 | |
| For male connector | PP | |||
| 8 | Seal | NBR | ||
| 9 | Bumper | NBR | ||
| 10 | O-ring | NBR | ||
| 11 | Gasket | SUS304, NBR | ||
| Part Number |
|---|
| KPQL12-04 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Body Material | Thread Material | Packing, Material of O-Ring | Applicable Tube O.D.1 (φ) | Types of connection | Connection screw | Release button color | Custom-made specifications |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 43.80 | 1 Piece(s) | 3 Day(s) | [Flame Retardant Resin (UL94 V-0 Equivalent)] Flame Retardant PBT (Ul94 V-0 Equivalent) | [Standard (Brass)] C3604 (Electroless nickel plating) | [Standard (NBR Nitrile Rubber )] NBR | 12 | R | 1/2 | Light Gray | N/A |
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| Fitting Type | Screw Mount Direction | Applicable Fluid | Air | Screw Mounting, Direction | Elbow |
|---|---|---|---|---|---|
| Types | Single-Action / Screw | Elbows | Elbow Union | Application | Clean circumstance |
Please check the type/dimensions/specifications of the part KPQL12-04 in the Male Elbow KPQL/KPGL Clean One-Touch Fitting series.
| Part Number |
|---|
| KPGL04-01 |
| KPGL04-01-X53 |
| KPGL04-02 |
| KPGL04-M5 |
| KPGL04-M5-X193 |
| KPGL06-01 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Body Material | Thread Material | Packing, Material of O-Ring | Applicable Tube O.D.1 (φ) | Types of connection | Connection screw | Release button color | Custom-made specifications |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
MYR 50.10 | 1 Piece(s) | 3 Day(s) | [PP Plastic] PP-SUS304 | [SUS303, SUS304] SUS304 | [Standard (NBR Nitrile Rubber )] NBR | 4 | R | 1/8 | Light Blue | N/A | ||
MYR 45.46 | 10 Piece(s) | 14 Day(s) or more | [Brass] C3604+PBT+PP | [PP Plastic] PP Resin | [Standard (NBR Nitrile Rubber )] NBR | - | - | - | - | With Seal Type | ||
MYR 57.20 | 1 Piece(s) | 3 Day(s) | [PP Plastic] PP-SUS304 | [SUS303, SUS304] SUS304 | [Standard (NBR Nitrile Rubber )] NBR | 4 | R | 1/4 | Light Blue | N/A | ||
MYR 35.31 | 10 Piece(s) | 5 Day(s) or more | [PP Plastic] PP-SUS304 | [SUS303, SUS304] SUS304 | [Standard (NBR Nitrile Rubber )] NBR | 4 | M | 5×0.8 | Light Blue | N/A | ||
MYR 50.95 | 10 Piece(s) | 17 Day(s) or more | [Brass] C3604+PBT+PP | [PP Plastic] PP Resin | [EPDM] EPDM (Fluorine Coating) | - | - | - | Natural | Lubrication-free specification, rubber material, release button color, guide coloring change | ||
MYR 35.61 | 10 Piece(s) | 5 Day(s) or more | [PP Plastic] PP-SUS304 | [SUS303, SUS304] SUS304 | [Standard (NBR Nitrile Rubber )] NBR | 6 | R | 1/8 | Light Blue | N/A |
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