Dry Break Quick Connect Coupling - Series NSI | Product Series

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Dry Break Quick Connect Coupling - Series NSI

Dry Break Quick Connect Coupling - Series NSI

Where to Buy

Dry break brass or stainless steel quick coupling system with nominal diameter 3, 6, 9 or 12 for thermal management applications up to 60 bar.

Technical Specifications

  • Minimum Operating Temperature: -20 °C
  • Diameter: 6, 9, 12 nom
  • Application: Thermal Management
  • Brand: Parker
  • Fitting Connection Type: Female Thread, Male Thread
  • Interchange Type: French Profile
  • Maximum Operating Pressure: 870.24 psi, 60 bar
  • Maximum Operating Temperature: 392 °F, 200 °C
  • Media: Gases, Pneumatic Media, Water
  • Valve Type: Non-Spill / FlatFace
  • Valve Included: Yes
  • Version: Flat-sealing
  • Length: 55,0 up to 99,3 mm
  • Hex Size: 19 up to 35 mm
  • Outside Diameter: 22, 30, 42 mm
  • Materials of Construction: Brass/Stainless steel
  • Seal Material: FKM
Safety Warning

Full Product Description

Parker's Quick Connect Coupling Series NSI are dry break couplings with flat face valves. The compact design makes it suitable for reduced spaces. The series NSI is a coupling system with two-hand operation, i.e. both hands are required when connect/disconnect. Series NSI can be used either with water and heat transfer oils.

Markets:
- Industrial mold machinery
- Electronic cooling
- Power conversion and storage

Features/Benefits:
- Low pressure drop
- No spillage during connection / disconnection
- Specific design for cooling applications
- Excellent resistance to vibrations and mechanical stresses

Applications:

- Thermal Management 

- Cooling of electronic components
- Water and coolant lines

Related Documents

Literature and Reference Materials
Market Brochure - Thermal Management--MB/3800-ThermalManagement/UK
Hydraulic Quick Couplings Catalogue--CAT/3800-HYD/UK
Compliance, Certifications & Safety
Safety instructions Quick Couplings
Product Demos & Tutorials
HPCE Thermal Management Video
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Products Type Connection Type Connection Thread Size (inch) Connection Thread Size (mm)
NSI-251-16MCL-2 Coupling Male Thread - metric na 16
NSI-251-C16MCL-2 Coupling Male Thread - metric - 90° Elbow na 16
NSI-252-4MBE-2 Plug Male Thread - BSPP 1/4 na
NSI-371-6FB Coupling Female Thread - BSPP 3/8 na
NSI-372-6MBO Plug Male Thread - BSPP 3/8 na
NSI-501-8FB Coupling Female Thread - BSPP 1/2 na
NSI-502-8MBO Plug Male Thread - BSPP 1/2 na
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