
Solar Saddle Washers for Solar Roof Installations
The secure attachment for photovoltaic roof installations.
The solar saddle washers in aluminium are a further development from the standard saddle washers.
They are firmly attached to a threaded bushing M10 and can be processed quickly and easily. The brand new solar saddle washers were specially developed for the solar industry. They guarantee you a secure, impermeable and quick assembly of solar and photovoltaic roof installations on trapezoidal steel sheets. The saddle washer is suitable for the direct assembly on steel sheets from 0.63 mm. Ideal for halls with large purlin/rafter spaces as no attachment to the supporting structure is necessary. This means freely selectable positions and therefore quicker assembly when refitting solar installations. The solar saddle washers are screwed directly into the trapezoidal sheet with 4 drilling screws. From a chord width of 42mm (Saddle Washer 50) with 2 more screws on the top chord.
Your Advantages:
- freely selectable assembly and positioning on the trapezoidal sheet-top chord
- no disassembly of existing attachment
- with building inspection approval
Technical Aspects:
- longer arms and wider supports
- lateral reinforcement and integrated seal
- stainless steel blind rivet nut with larger (19mm) collar
- 4 lateral holes suitable for the attachment with drilling screws 4.8mm
Service:
Immediately available in nature for profile 35/207, 40/183, 45/333, 50/250 , 45/150 Sollux , 26/15 70/18 sheet piling and for the wave profiles 76/18 and 177/55
Dimensions and Technical Data
| Trapezoidal Form | Chord Width | Angle | Width |
|---|---|---|---|
| 150-45 # 30-153 | 25 | 27 | 49 mm |
| 32-35 | 32 | 35 | 49 mm |
| SABTL 75 | 36 | 40 | 49 mm |
| 35-207 | 41 | 32 | 49 mm |
| 40 -183 | 41 | 17 | 49 mm |
| E 50 | 54 | 32 | 49 mm |
| 26-15 | 26 | 15 | 49 mm |
| Spundwand 70/18 | 26 | 50 | 49 mm |
| 45-17 | 45 | 17 | 49 mm |
| Wave Form | Radius | F | W |
|---|---|---|---|
| 18-76 | R 24 | 49 mm | |
| 177-55 | R 48 | 49 mm |
- All products with inner hole 13mm for hanger bolt attachment
- or with press fit sleeve with thread M10
Saddle Washer Solar Fastener
- High strength, especially with pulling and shearing forces
- 4 point attachment and sealing with sealing discs
- Quick assembly, with freely selectable positioning on top chord
- No interference with existing sealings/attachments (with refitting)
Saddle Washers
Our saddle washers are suitable for a secure and stable top chord attachment of trapezoidal profiles.
About Saddle Washers
Certification
Contact
Winterberg & Knapp GmbH
St.-Antonius-Strasse 10
59964 Medebach-Oberschledorn
Telephone: +49 (0) 29 82 10 76
Email: kontakt@winterberg-knapp.de



