VAG TERRA®-K1 Tapping Bridge

Product characteristics and benefits

• Design in accordance with DIN 3543 Part 2
• Vertical tapping under pressure for
  • PE-HD pipes PE 80 and PE 100
  • PVC pipes
• Outlet with female thread G 1 ½"
• Integrated hollow drill bit remains after drilling as main shut-off valve
• Easy tapping without tapping machine or auxiliary shut-off device
• Tapping diameter: DN 80...100 = 27 mm; DN 125...200 = 38 mm
• Suitable for PVC pipes with a maximum wall thickness of 13 mm

Materials

• Saddle: Ductile cast iron EN-JS 1030 (GGG-40)
• Valve housing: Brass
• Valve bonnet with hollow drill bit: Brass
• Clamping piece: Ductile cast iron EN-JS 1030 (GGG-40)
• Stem: Stainless steel 1.4021
• Bolts, nuts, washers: Stainless steel A2 (DIN EN ISO 3506)
• Seal: EPDM

Corrosion protection

• Saddle: Inside and outside epoxy coating
• Clamping piece: Inside and outside epoxy coating