Nominal Diameter: DN 20 – DN 1200
Body Type: Lug, Wafer, Double Flanged
Face to Face: ISO 5752 Series 20 , API 609 Table 1
Flange Surface: DIN 2501 PN 6/10/16 , ANSI B 16.5, Klas 150 ,MSS SP44 Klas 150 ,AWWA C207
Straight Flanges: DIN 2641 & DIN 2642
Flanges with Weld Neck: DIN 2576
Flange Surface Design: DIN 2526, Form A-E, ANSI RF
Actuator Connection: EN ISO 5211
Marking: DIN EN 19
Tightness Tests: API 598 Table 5 ,ANSI B 16-104, Class VI
Temperature Range: -20 °C up to + 210 °C (depending on material, pressure and fluid)
Working Pressure: Max. 16 bar
Differential Pressure: Max. Dp 16 bar
Vacuum: 0.2 bar absolute (depending on fluid and temperature)
Rubber Seated Butterfly Valves
