FLANGED CAST IRON COMPRESSION COUPLING FEMALE

Repair of existing pipelines or installation of new pipes for water, gas and compressed air.
Compression fitting made of cast iron for steel pipes: Pipes according to DIN EN 10255 (formerly DIN 2440/2441) and DIN 2442.
Typical fields of application: installation of drinking water pipelines, domestic gas and drinking water pipelines, fire-fighting pipelines, compressed air pipelines, cooling agents (partially).
Applications: Water, Gas (pipelines outside buildings) and Compressed air.
Temperature: Drinking water: up to 25 °C, Heating water: up to 80 °C, Gas from -20 to +60 °C.
Operating pressures: Water PN 16, Gas PN 5, Compressed air PN 10 Certifications and approvals: Water: W534, DVGW-Reg- Nr: DW-8511AU2217; Gas: DIN 3387-1, DVGW-Reg.-Nr.: NG-4502AP1491; VdS-certification (for fire-fighting systems)