Sealing Solutions

GLAND PACKING CODE B
  • It is a standard seal with packed rings at low friction coefficient.
  • Solution with a low installation cost.
  • Useful to process medium containing solids and abrasive.
  • Pressure (at the shaft seal): up to 2 bar.
  • To achieve a longer service life of the shaft in the gland packing area it is make with hard chrome coating.
PACKING WITH FLUSHING RING CODE F
  • It is a standard seal with packed rings and flushing rings, two connections.
  • Compatibility flushing fluid and medium handled. Pressure flushing fluid = pressure medium handled inside suction casing + 0,5 bar.
  • low: 50 – 100 l/h.
  • Suitable to process very abrasive fluid.
  • Pressure (at the shaft seal): up to 2,5 bar.
  • The sealing liquid prevents product penetrating the stuffing box, ensures the lubrication between packing and shaft and reduces wear. To achieve a longer service life of the shaft in the gland packing area it is make with hard chrome coating.
SINGLE MECHANICAL SEAL CODE S
  • Mechanical Seals manufactured in accordance to UNI EN 12756 (ex DIN 24960). Unbalanced.
  • Single cylindrical spring with elastomer bellows.
  • Bi-directional sense.
  • Suitable to process viscous product and with solids contents.
  • Rubber: NBR standard, option FKM.
  • Pressure (at the shaft seal): up to 12 bar.
  • Application: waste-water treatment plant.
SINGLE MECHANICAL SEAL FOR HIGLY VISCOSITY PRODUCTS CODE G
  • Mechanical Seals manufactured in accordance to UNI EN 12756 (ex DIN 24960). Unbalanced.
  • Single-acting mechanical seal with single leaf spring.
  • Compatibility flushing fluid and medium handled. Pressure flushing fluid = pressure medium handled inside suction casing + 0,5 bar.
  • Flow: 50 – 100 l/h.
  • Bi-directional sense.
  • Suitable to process viscous product and with high solids contents.
  • Rubber: NBR standard, option FKM.
  • Pressure (at the shaft seal): up to 12 bar.
  • Application: all industries.
SINGLE MECHANICAL SEAL FOR HIGLY ABRASIVE PRODUCTS CODE P
  • Mechanical Seals manufactured in accordance to UNI EN 12756 (ex DIN 24960). Balanced.
  • Inboard mechanical seal with covered spring.
  • Compatibility flushing fluid and medium handled. Pressure flushing fluid = pressure medium handled inside suction casing + 0,5 bar.
  • Flow: 50 – 100 l/h.
  • Bi-directional sense.
  • Suitable to process product very abrasive with high solids contents and solid particles in suspension.
  • Rubber: NBR standard, option FKM.
  • Pressure (at the shaft seal): up to 12 bar.
  • Application: all industries, biogas-plant.
SINGLE MECHANICAL SEAL WITH QUENCH DESIGN 1 CODE QD1
  • Mechanical Seals manufactured in accordance to UNI EN 12756 (ex DIN 24960) with quench 1 connection.
  • All Mechanical Seals available.
  • Unpressurized quench vessel with suitable fluid, lubrication upon vacuum and vertical position.
  • Suitable for solid medium, adhesive, crystallizing.
  • Rubber: NBR standard, option FKM.
  • Pressure (at the shaft seal): up to 12 bar.
  • Application: all industries.
SINGLE MECHANICAL SEAL WITH QUENCH DESIGN 2 CODE QD2
  • Mechanical Seals manufactured in accordance to UNI EN 12756 (ex DIN 24960) with quench 2 connection for flushing.
  • All Mechanical Seals available.
  • Flushed liquid must be compatible with the fluid and the flushing pressure up to 1 bar.
  • Suitable for solid medium, adhesive, crystallizing.
  • Rubber: NBR standard, option FKM.
  • Pressure (at the shaft seal): up to 12 bar.
  • Application: all industries.
BACK TO BACK MECHANICAL SEAL CODE D
  • Mechanical Seals manufactured in accordance to UNI EN 12756 (ex DIN 24960). Unbalanced.
  • Design code G available.
  • The faces are not in contact with medium.
  • Flushed liquid must be compatible with the fluid and the flushing pressure has to be bigger than 1 bar referring the body pressure.
  • Suitable for solid medium, abrasive and aggressive.
  • Rubber: NBR standard, option FKM.
  • Pressure (at the shaft seal): up to 12 bar.
  • Application: all industries.
SINGLE MECHANICAL SEAL FOR FOOD GRADE PRODUCTS CODE H
  • Mechanical Seals manufactured in accordance to UNI EN 12756 (ex DIN 24960). Balanced.
  • Inboard mechanical seal with covered spring. The seal is completely flooded in the medium.
  • Bi-directional sense.
  • Suitable to process product low to high viscosities with high solids, adhesive, abrasive.
  • Rubber: NBR standard, option FKM.
  • Pressure (at the shaft seal): up to 12 bar.
  • Application: food, beverage industry.

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