Riegler
TFV 98-20-S
Fitting elbow 98, conical sealing, IT/ET, Rp 2, R 2, black malleable iron fitting, Operating temp. -20 °C to 300 °C, ISO 7-1
According to DIN EN 10242 (previously 2950).
Malleable iron cast fittings in black steel, non-galvanized, is the classic fitting series in connection series in piping construction. Our malleable iron cast fittings are characterized by high mechanical strength and standardized fitting technology.
Working minimal temperature = -20 °C; 25 bar.
Working pressure for temperature range from -20 °C to 120 °C: 25 bar.
Working pressure for temperature range from 120 °C to 300 °C: 20-25 bar.
Material : Black malleable iron B350-10, design symbol A
Max. temperature range [°C] : 300
Min. temperature range [°C] : -20
Page No. : HK867
Standard thread : acc. ISO 7-1
Surface : Black
Thread 1 : Rp 2
Thread 2 : R 2
Max. temperature range [°C] : 300
Min. temperature range [°C] : -20
Page No. : HK867
Standard thread : acc. ISO 7-1
Surface : Black
Thread 1 : Rp 2
Thread 2 : R 2