ecoSiron

Our ecoSiron belongs to the Siron brand family and offers you a good and cost-effective alternative with very high availability for single-acting cartridge mechanical seals.

Parameter ecoSiron

Features and facts

Basic design

  • single acting mechanical seal
  • cast housing
  • premounted cartridge unit
  • multiple spring
  • dynamical design
  • integrated flsuh port
  • rotation direction: unidirective (CW/CCW)

Options:

  • Shaft sizes above 100 mm

Connections:

  • Flush port

Temperature:

  • -40°C to +180°C

Pressure:

  • max 25 bar

Sliding speed:

  • max 16 m/s

Axial movement:

  • ±1,0 mm
  • as of 63 mm ±1,5 mm
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Seal faces are available in standard materials. Depending on application, the seal faces are chosen to maximize the operating time.

In case an ecoSiron is not sufficient due to higher safety regulations and a double mechanical seal is required, a proSiron will offer the necessary safety.

ecoSiron meets metal bellow

In case of higher requirements our ecoSiron meets a metal bellows and thus offers a maintenance low and high-quality mechanical seal.

ecoSiron flex for more flexibility at installation

EcoSiron flex is the right choice for more installation flexibility. This means that the ecoSiron flex is also installed correctly with different bolt thicknesses!

Our ecoSiron flex offers the same installation lengths as ecoSiron.

Material codes

Our ecoSiron is offered with the following material codes (EN 12756):

BU2VGG, BU2EGG, BU2PGG, BQ2VGG, BQ2EGG, BQ2PGG, U22U2VGG, U22U2EGG, U22U2PGG, U22Q2VGG, U22Q2EGG, U22Q2PGG, Q22Q2VGG, Q22Q2EGG, Q22Q2PGG