Alpex L Adaptor Thread F

Useful Information
Technical Specification
- Manufacturer: FRÄNKISCHE
- Material:
- PPSU (Polyphenylsulfone) fixation ring
- Stainless steel pressing sleeves
- Dezincification-resistant brass body
- Operating Temperature: 95°C
- Pressure Rating: 10 bar
- Pressing Contours: F-contour
- Sizes Available: 40mm x 1" to 63mm x 2"
- Standards: DVGW W 534, DIN EN 10226-1
- Certification: WRAS approved
Description
This female thread adapter is designed to securely connect Alpex L press systems to threaded pipework in drinking water and heating installations. Manufactured from dezincification-resistant brass with PPSU fixation rings and fixed stainless steel pressing sleeves, it features integrated inspection holes for visual verification during installation. The leak-before-press function ensures any unpressed fittings are detected during pressure testing. Compatible with F-contour pressing tools, this WRAS approved, lead-free fitting delivers long-lasting performance for potable water and heating systems.
Key Features & Benefits
- Leak-Before-Press Function: Detects unpressed fittings during pressure testing (1 – 6.5 bar)
- Lead-Free Construction: Certified safe for drinking water systems
- Visual Inspection: White fixation rings with integrated inspection holes for easy verification
- Durable Build: Dezincification-resistant brass body for corrosion resistance
- Secure Press Connection: Fixed stainless steel pressing sleeves ensure strong, permanent joints
- Press Compatibility: Compatible with F-contour press tools
- Versatile Use: Suitable for drinking water and heating system installations
- WRAS Approved: Certified for potable water applications
SKU | Supplier Code | D (mm) | R (inch) | L1 (mm) | Z1 (mm) | Weight (kg) |
403446 | 86740774 | 40 | 1 | 68 | 9 | 0.270 |
403447 | 86740775 | 40 | 1 1/4 | 71 | 9 | 0.331 |
403448 | 86750776 | 50 | 1 1/2 | 80 | 9 | 0.479 |
403449 | 86763778 | 63 | 2 | 88 | 10 | 0.766 |