 Swagelok® Quick-Connects
Quick-Connects: Instrumentation, Full-Flow, Miniature, PTFE-Sealed
- Design minimizes spillage and air inclusion.
- Push-to-connect design enables quick, simple operation. No twisting, turning, or wrenching necessary.
- Wide variety of configurations, end connections, and stem and body connectors.
- Available in single-end shutoff and double-end shutoff models.
To see all Swagelok quick-connects, use the online quick-connects product search.
To see product catalogs and instruction cards, use the quick-connects resources page.
Quick-Connect Products
Instrumentation—QC Series
QC series instrumentation quick-connects are used in sampling systems and test and calibration equipment requiring frequent connection, minimal air inclusion, and minimal spillage.
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Specifications
Pressure Rating
Temperature
Maximum Flow at 70°F (20°C)
Spillage and Air Inclusion Material
• Body
• O-Rings
End Connections
• Type
• Size |
Up to 3000 psig (206 bar)
Up to 400°F (204°C)
10 U.S. gal/min (37 L/min) water
0.3 to 3.0 cm³
316 stainless steel, brass Fluorocarbon FKM, Buna N
Swagelok tube fitting, NPT,
ISO/BSP tapered
1/8 to 1/2 in.; 6 to 12 mm |
More Information
Download the Swagelok Quick-Connects catalog.
Find QC series instrumentation quick-connects in the product search.
Features
- Stem insert requires just one O-ring seal, yet improves O-ring containment.
- Locking dog mechanism with large contact area retains stem.
- Push-to-connect coupling enables quick, easy operation.
- Heavy-duty sleeve shields open end of body.
Options
- Stem and body protectors.
- Keyed quick-connects to prevent accidental intermixing.
- Bulkhead bodies with two panel nuts.
- Low-profile sleeve.
- Additional end connections.
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Full Flow—QF Series
QF series offer unrestricted flow for transfer, drain, and vent systems.
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Specifications
Pressure Rating
Temperature
Material
• Body
• O-Rings
End Connections
• Type
• Size |
Up to 6000 psig (413 bar)
Up to 400°F (204°C)
316 stainless steel, brass Fluorocarbon FKM, Buna N
Swagelok tube fitting, NPT,
ISO/BSP tapered and parallel
1/4 to 1 in.; 6 mm |
More Information
Download the Swagelok Quick-Connects catalog.
Find QF series full-flow quick-connects in the product search.
Features
- O-ring is easily replaced without disassembling body.
- Stem and body protector options.
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Miniature—QM Series
QM series miniature quick-connects offer fast and easy connections.
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Specifications
Pressure Rating
Temperature
Maximum Flow at 70°F (20°C)
Spillage and Air Inclusion Material
• Body
• O-Rings
End Connections
• Type
• Size |
Up to 4000 psig (275 bar)
Up to 400°F (204°C)
1 U.S. gal/min (3.8 L/min) water
0.1 cm³
316 stainless steel, brass Fluorocarbon FKM, Buna N
Swagelok tube fitting, NPT
1/16 and 1/8 in. |
More Information
Download the Swagelok Quick-Connects catalog.
Find QM series miniature quick-connects in the product search.
Features
- Lightweight, compact design offers fingertip operation.
- Low dead volume reduces spillage and air inclusion.
- Full-flow option.
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PTFE-Sealed—QTM Series
QTM series provide increased chemical resistance, seal protection, minimal air inclusion and minimal spillage in harsh and corrosive environments.
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Specifications
Pressure Rating
Temperature
Maximum Flow at 70°F (20°C)
Spillage
Air Inclusion
Material
• Body
• Body Valve and DESO Seal
End Connections
• Type
• Size |
Up to 4500 psig (310 bar)
0 to 120°F (–17 to 48°C)
50 U.S. gal/min (180 L/min) water
0.1 to 1.0 cm³
0.1 to 2.0 cm³
316 stainless steel, alloy 400
PTFE
Swagelok tube fitting, NPT,
ISO/BSP tapered and parallel,
JIC 37° flare
1/8 to 1 in.; 6 to 12 mm |
More Information
Download the Swagelok Quick-Connects catalog.
Find QTM series PTFE-sealed quick-connects in the product search.
Features
- Product qualification tests are based on ANSI B93.51M.
- Flush valve design reduces air inclusion and spillage.
- Locking dog mechanism with large contact area retains stem.
- Seals are recessed for protection.
- Push-to-connect design enables quick, simple operation.
Options
- Keyed quick-connects to prevent accidental intermixing.
- Body and stem protectors.
- Bodies with release button.
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