Flexible hose with 90° elbow D13 3/4, FF 40
90° Elbow Flexible Hose D13 — Model 717 with 3/4″ Connection
Flexible hose with a 90° elbow designed to provide a compact, flexible connection in plumbing installations; suitable for fixtures and appliances requiring a D13 hose and 3/4″ threading. Learn about features, application and price options at SityPro before you buy.
Key Benefits
- Flexible body allows easy alignment during installation
- Compatible with 3/4″ threaded connections
- Designed for D13 diameter piping
- Model-specific quality control (717)
- Simple replacement or retrofit solution
Compact 90° elbow reduces space and strain on fittings
Applications
Used in residential and commercial plumbing where a right-angle flexible connection is needed.
- Linking boilers or water heaters to supply lines
- Under-sink appliance connections
- Replacing rigid elbow fittings in tight spaces
- Plumbing repairs and retrofits
Connecting faucets and mixer taps
What to Consider When Choosing
- Verify thread match — this model uses a 3/4″ connection
- Check the required elbow orientation (90°) for your layout
- Assess material compatibility with your water type and fixtures
- Ensure model number (717) and FF 40 meet your specification needs
Confirm diameter compatibility (D13) with your system
Specifications
- Diameter: D13
- Elbow angle: 90°
- Model: 717
- Connection: 3/4″
- Code/marking: FF 40
Product type: Flexible hose with elbow
Why Buy from SityPro
- Fast delivery options to Estonia and Finland
- Reliable customer support for product selection
- Wide selection of plumbing features and compatible parts
- Secure ordering and convenient returns
Easy online buy process and clear price information
Description provided by sitypro.com











