Application
Restrained universal coupling provides reliable connection to various types of pipes where tension resistance is required
Design features
- Tensile resistant
- Large tolerance
- Suitable for ductile iron, steel, PE, PVC, AC pipes
- Independent clamping on both sides
- Angular deflection up to 4°
- Corrosion resistant construction
- Stainless steel insert is recommended for use with PE or PVC pipes
Technical Characteristics
- Mechanical locking by metal inserts to avoid pipe axial movement
- Maximum working pressure: PN16 / 16 bar
- Working temperature: -10°C - +80°C
- Gasket - EPDM (NBR option available)
- Bolts, nuts and washers - carbon steel 8.8 hot dip galvanized or A2 stainless steel (other options available)
- Galvanized carbon steel tension locks acc. to EN10025
- Epoxy powder coating acc. to DIN30677 - minimum 250 μm thickness
- Color RAL5015
- Pressure test acc. to EN12266
- Pipe insert is required when using with plastic pipes
