Features mechanical seal std1

If a STD is employed, it is possible to change seals with the vessel loaded and under pressure (shaft must be stationary!). Installation dimensions according to DIN 28138 Part 1 are possible. Material properties have to be taken into account.

Advantages mechanical seal std1

Can be installed in each position.


Operating range mechanical seal std1

  • Shaft diameter:
    d3 = 40 … 200 mm (1.57″ … 7.87″)
  • Pressure: p1 = 16 bar (232 PSI)
  • Temperature: t = +100 °C (+212 °F)

Elastomer sealing element (Item no. 1) with pneumatic or hydraulic actuation
(closing pressure p4 > p1).

Recommended applications seal std1 Burgmann

  • Chemical industry
  • Pharmaceutical industry
  • Agitators