Style 790

Metal bellows available in wide range of materials.

Secondary seals in graphite.

Available with stationary bellows (Style 794)

Available with lip seal for leak-proof quench (Style 790Q), or with throttle bushing (Style 790FB).

 

Technical data

Pressure

21 bar (305 PSI)        [ Double ply: 65 bar (940 PSI) ]

Temperature

-60°C ÷ +450°C  (-75°F ÷ +840°F)

Speed

25 m/sec  (4920 FPM)

Metal bellows material

G - T6 - T1 - M5