FLEXAquick® RQW1-N NPT Plastic Thread Hard 90° Elbow
NPT-threaded 90° elbow fittings with IP66 sealing
RQW1-N NPT plastic thread hard 90° elbow fittings combine the FLEXAquick® quick-connect system with an NPT threaded 90° elbow body for fast, secure, and tool-free conduit termination. The hard 90° elbow design provides a compact right-angle conduit entry point for installations where space is limited and dependable sealing is required.
Designed for use with ROHRflex® corrugated plastic conduits, RQW1-N fittings support machine building, automation, OEM wire and cable harnessing, transportation equipment, and industrial control installations where NPT thread compatibility and IP66 protection are required.
FLEXAquick® quick-connect fittings and ROHRflex® flexible corrugated conduits are flagship product lines from IBIS Electro-Products Corp, specializing in high-performance electrical conduit systems.
Select the correct fitting by matching the required NPT thread size, conduit outside diameter, and sealing requirement for the installation.
- Material: Polyamide (PA)
- Temperature: -40°C to +120°C
- Ingress Protection: IP66








FLEXAquick® RQW1-N NPT-threaded 90° elbow fittings for corrugated plastic conduits
Image | Part Number | Colour | OD (mm) | Thread Size (NPT) | Quantity | Product Details | Add to Cart |
|---|---|---|---|---|---|---|---|
| Old: 5727.054.209 | Black | 54.5 | 1 1/2″ | Max: 100000 Min: 1 Step: 1 | |||
| Old: 5727.015.205 | Black | 15.8 | 1/2″ | Max: 100000 Min: 1 Step: 1 | |||
| Old: 5727.021.205 | Black | 21.2 | 1/2″ | Max: 100000 Min: 1 Step: 1 | |||
| Old: 5727.028.214 | Black | 28.5 | 3/4″ | Max: 100000 Min: 1 Step: 1 | |||
| Old: 5727.034.210 | Black | 34.5 | 1″ | Max: 100000 Min: 1 Step: 1 | |||
| Old: 5727.042.217 | Black | 42.5 | 1 1/4″ | Max: 100000 Min: 1 Step: 1 |
How to Choose the Right RQW1-N Fitting
Choose the correct RQW1-N fitting by matching the NPT thread size, conduit OD, and sealing requirement.
- Match the required NPT thread size
- Match the conduit OD
- Confirm the required sealing level
- Confirm ROHRflex® conduit suitability
- Use this fitting family where secure right-angle conduit termination and compact 90° conduit routing are required
Frequently Asked Questions about RQW1-N Fittings
What is the RQW1-N family used for?
RQW1-N fittings are used to terminate ROHRflex® corrugated plastic conduit into NPT-threaded panels, enclosures, and devices while providing a compact 90° conduit entry and IP66 ingress protection.
Why choose an RQW1-N fitting instead of a straight NPT fitting?
RQW1-N fittings are selected where conduit must change direction at the point of entry. The hard 90° elbow body helps create a compact right-angle routing path in tight installation spaces.
Do RQW1-N fittings require tools for conduit connection?
No tools are required for quick conduit connection or disconnection. The FLEXAquick® conduit side uses a quick-connect locking design for fast conduit attachment and release without compression nuts or ferrules. Standard installation procedures still apply for the threaded mounting side.
What sealing level do RQW1-N fittings provide?
RQW1-N fittings provide IP66 sealing when installed correctly according to product specifications.
Which conduits are RQW1-N fittings designed for?
RQW1-N fittings are designed for use with ROHRflex® corrugated plastic conduits matched to the correct conduit OD.
Are RQW1-N fittings suitable for industrial applications?
Yes. RQW1-N fittings are suitable for machine building, automation, transportation equipment, OEM assemblies, and industrial control installations requiring compact NPT-threaded conduit entry and dependable IP66 protection.
How do RQW1-N fittings differ from RQW-N fittings?
RQW1-N fittings provide IP66 sealing, while RQW-N fittings provide IP68 / IP69K sealing. Both families use the FLEXAquick® quick-connect system and a hard 90° elbow body, but the sealing level should be matched to the application requirement.
Need help selecting the right RQW1-N fitting?
Contact IBIS for help matching NPT thread size, conduit OD, and sealing requirement for your application.
Related Products & Resources
Explore additional FLEXAquick® fitting configurations and related ROHRflex® conduit system components to support your specific routing and installation requirements.
- ROHRflex® Flexible Corrugated Conduits
- Plastic Thread Straight FLEXAquick® Fittings
- Plastic Thread 45° elbow FLEXAquick® Fittings
- Plastic thread smooth bend 90° elbow FLEXAquick® fittings
- Flat Sealing Washers and O-Rings for Threaded Conduit Fittings
- Locknuts and Counternuts for Securing Conduit Fittings





