Enactus-DGS Burgmann DGS Replacement

Enactus-DGS Burgmann DGS Replacement

FeaturesStationary springsRotating seatDouble sealBalancedCartridge unitStandard version with V-grooves, U-grooves optional (independent of direction of rotation)Gas-lubricated, gas-bufferedDoes not o
Product description


  • Stationary springs

  • Rotating seat

  • Double seal

  • Balanced

  • Cartridge unit

  • Standard version with V-grooves,
    U-grooves optional (independent of direction of rotation)

  • Gas-lubricated, gas-buffered

  • Does not open in the event of buffer pressure failure, self closing at pressure reversal


  • Contact-free operation

  • No friction on the seal faces, no heat generated at the seal or in the medium

  • No additional complex components to dissipate frictional heat

  • Maximum environmental protection and maximum efficiency

Operating range

Shaft diameter:
d1 = 30 … 100 mm (1.18" ... 3.94")
p1 = 13 bar (189 PSI),
p3 = 16 bar (232 PSI)
with V-grooves (uni-directional)
p1 = 9 bar (131 PSI),
p3 = 12 bar (174 PSI)
with U-grooves (bi-directional)
Differential pressure
(p3 - p1) = min. 3 bar (44 PSI)

Operating temperature limits for:
EPDM -20 °C … +140 °C (-4 °F ... +284 °F)
FFKM -20 °C … +120 °C (-4 °F ... 248 °F)
FKM -20 °C … +170 °C (-4 °F ... 338 °F)
Sliding velocity: vg = 4 … 15 m/s (13 ... 49 ft/s)
Axial movement: ± 1.0 mm


Seal face: Silicon carbide (Q1/Q19)
Seat: Silicon carbide (Q19/Q1)
Secondary seals:
Spring: Hastelloy® C-4 (M)
Metal parts:
CrNiMo steel (G), Hastelloy® C-4 (M)

Recommended applications

  • Chemical industry

  • Refining technology

  • Gases and liquids

  • Media which require high purity

  • Environmental harmful media

  • Pumps

provide specialised design
provide processing service according to constomer's need

Enactus Industrial, one of the professional manufacturers and suppliers of mechanical seals, now brings you the latest design enactus-dgs burgmann dgs replacement at competitive price. Should you have any special requirement, we can also offer you customized service. Welcome to wholesale bulk enactus-dgs burgmann dgs replacement with our factory and check the pricelist with us.

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