Enactus-MA290/MA390 Burgmann MA290 And MA390 Replacement

Enactus-MA290/MA390 Burgmann MA290 And MA390 Replacement

FeaturesCartridgeBalancedIndependent of direction of rotationStationary multiple springsSprings and pin located on the atmospheric sideOperating rangeMA290 / MA390:Pressure: p = … 16 bar (232 PSI)Temp
Product description

Features

  • Cartridge

  • Balanced

  • Independent of direction of rotation

  • Stationary multiple springs

  • Springs and pin located on the atmospheric side

Operating range
MA290 / MA390:
Pressure: p = … 16 bar (232 PSI)
Temperature:
t = -20 °C …160 °C (-4 °F ... 320 °F) (oil),
0 °C ... 60 °C (32 °F ... 140 °F) (water)
Sliding velocity:
vg = max. 20 m/s (66 ft/s)
Viscosity: 0.5 Pa·s
Solids content: 0.3 %

MA291 / MA391:
Pressure: p = … 10 bar (145 PSI)
Temperature:
t = -20 °C …160 °C (-4 °F ... 320 °F) (oil),
0 °C ... 60 °C (32 °F ... 140 °F) (water)
Sliding velocity: vg = max. 20 m/s (66 ft/s)
Viscosity: 3 Pa·s
Solids content: 10 %
Materials

Seal face (MA290, MA390): High density carbon graphite
Seal face (MA291, MA391): Silicon carbide (Q1)
Seat (MA290/291, MA390/391): Silicon carbide (Q1)
Metal parts: CrNiMo steel (G)
Secondary seals: FKM (V)

Recommended applications

  • Petrochemical industry

  • Chemical industry

  • Pharmaceutical industry

  • Pulp and paper industry

  • Water and waste water technology

  • Food and beverage industry

  • Universally applicable

  • Centrifugal pumps

  • Eccentric screw pumps

  • Process pumps

Service
Provide special design
According to the requirements and conditions for the custom processing


Enactus Industrial, one of the professional manufacturers and suppliers of mechanical seals, now brings you the latest design enactus-ma290/ma390 burgmann ma290 and ma390 replacement at competitive price. Should you have any special requirement, we can also offer you customized service. Welcome to wholesale bulk enactus-ma290/ma390 burgmann ma290 and ma390 replacement with our factory and check the pricelist with us.

Related Products
Feedback

Copyright © Shanghai Enactus Industrial Co.,LtdTel: +86-21-69177214