Malleable cast iron clamp connector, junction piece with ET, model AT

• A system for gas installation within buildings
• HTB to 650°C (30 min.)
• NBR seal

• Fitting body made of malleable cast iron
• Steel clamping ring yellow galvanised
• NBR sealing ring (with certification according to EN 682)
• Fire-resistant graphite sealing ring DIN 3535 T6
• Gas temperature max.: -20°C to +60°C | 5 bar
• Fire-resistant - the malleable cast iron clamp connectors can withstand up to +650°C for 30 min.
• For steel pipes to DIN EN 10255 (previously DIN 2440/2441),
DIN 2442 and DIN 2448/DIN 2458 Series 1, ISO 65
• Tests: Gas: DIN 3387-1, DVGW reg. no.: 4502AP1417