DIN 11864-2

Sealing form A DIN 11864-2 The hygiene flange connections according to DIN 11864-2 are designed for the following permissible pressures: Pipe outside diameter from 12.7 mm to 41 mm: 2.5 MPa (25 bar) Pipe outside diameter from 42.4 mm to 104 mm: 1.6 MPa (16 bar) Pipe outer diameter from 114.3 mm to 154 mm: 1.0 MPa (10 bar) These pressures in MPa (bar) can be applied from -10 °C to +140 °C when using suitable sealing materials