Product
Quick Release Connectors
Quick-release couplings for rapid connect/disconnect in instrumentation and pneumatic systems.
Tube Fittings & Connectors
Quick Release Connectors
- Body materials
- SS 316, Brass
- Thread systems
- NPT, BSPP
- Tube OD range
- 1/4 in, 3/8 in, 1/2 in
- Thread systems
- NPT, BSPP
- Body materials
- SS 316, Brass
Part numbers
Fluid Controls' registered part numbers for this product. The table above prints no code per row, so each is listed with the size it was registered against.
| Part number | Tube OD | Thread system | Max working pressure | Body material |
|---|---|---|---|---|
| QRC-4-4N | 1/4 in | 1/4 NPT | 300 | SS 316 |
| QRC-8-8N | 1/2 in | 1/2 NPT | 300 | SS 316 |
| QRC-6-4N | 3/8 in | 1/4 NPT | 300 | SS 316 |
SS 316
standardSupplied with EN 10204 3.1 material certification and heat-code traceability to the melt.
Brass
on requestSupplied with EN 10204 3.1 material certification and heat-code traceability to the melt.
Certification pack available on request for this range.
Datasheet
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Send to a colleagueCAD model (STEP)
Designing our part into your assembly? Request the STEP file and we’ll send it when it clears export screening.
Browse the full resource libraryServices
Design & EngineeringSpecials designed to your application — modelling, FEA and prototyping before anything is cut.Testing ServicesQualified in our own NABL-accredited laboratory, on our parts or on yours.Tube AssembliesTube cut, formed and fitted with connectors as a ready-to-install assembly.Onsite InstallationOn-site fitment of sub-assemblies, and supervision where you would rather fit them yourself.