AGSR

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AGSR

AGSR
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AGSR3(L)-D
Double seal (with floating bearing for the shaft) for sterile applications. The specific design free of dead spaces with polished surfaces on the product side meets the requirements for hygienic applications.

Item Description
1, 15 Seal face
6 Sealing ring
7, 9 Seat
8, 10, 16 O-Ring

AGSR

Features

  • For top and side entry drives
  • Double seal
  • Balanced
  • Stationary springs on product side
  • Independent of direction of rotation
  • Gas-lubricated
  • Cartridge unit

Advantages

  • Ready-to-fit and factory-tested unit
  • Rotating seat at product side
  • Torque transmission by clamping ring for large axial movements
  • Non-contacting operation
  • No friction on the seal faces, no heat generated at the seal or in the medium
  • Sterile design available
  • ATEX certification on request

Operating range

Shaft diameter:
d1 = 20 ... 200 mm (0.8" … 7.9")
Pressure:
p1 = Vakuum ... 6 bar (87 PSI),
Δp = min. 3 bar (44 PSI),
p3 = max. 9 bar (131 PSI)
Temperature:
t1 = -20 °C ... +200 °C
(-4 °F … +392 °F)
Sliding velocity: vg = 0 ... 5 m/s (0 ... 16 ft/s)*

* Higher velocities on request

! It should be noted that the extremal values of each operating parameter cannot be applied at the same time because of their interaction.

Materials

Seal faces and seats: Silicon carbide, FDA conform
Secondary seals and metallic parts acc. to application and customers' requirement.

Standards and approvals

  • FDA
  • ATEX
  • Compliant to TA Luft (German Clean Air Act)

Notes

Options:
  • Flush

Recommended piping plans

Gas supply by EagleBurgmann
GSS4015/A400-D0,
GSS4016/A250-D1 or GSS4016/A350-D1.

Note: To assure a sufficient supply of the mechanical seal, pressure at entry of the supply system must be min. 3 bar (44 PSI) above max. barrier pressure always.

Product link:
EagleBurgmann GSS


Product variants

AGSR5(L)-D
Double seal (with floating bearing for the shaft). If the seal has to run in the product, please inquire.
AGSR5(L)-D
Double seal (with floating bearing for the shaft).

Similar products

AGSZ

AGSZ

  • For top entry drives
  • Double seal
  • Balanced
  • Independent of direction of rotation
  • Gas-lubricated
  • Cartridge unit

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The Eagleburgmann Group

Sealing technology for plants and machines

EagleBurgmann is one of the worldwide leading providers of industrial sealing technology. Mechanical seals, seal supply systems, magnetic couplings, carbon floating ring seals, expansion joints, gaskets and packings as well as comprehensive services are used wherever reliability and safety are needed.

Mechanical seals and more

Sealing technology by EagleBurgmann is used worldwide in oil and gas industries, refineries, the petrochemical, chemical, and pharmaceutical industries, food processing, energy, water, mining, paper, aerospace, and other industries. Close to 5,800 employees provide their ideas, solutions, and commitment so that customers can rely on our sealing technology.

What makes us stand out is our excellent quality, great innovative capacity, and an extensive product portfolio for nearly all industrial processes and fields of application. Our product portfolio includes everything from mechanical seals and seal supply systems to magnetic couplings, carbon floating ring seals, expansion joints, and gaskets and packings as well as comprehensive services. Since we are part of the German Freudenberg and Japanese EKK group, we have all the necessary resources for a firmly based reliable partnership.

EagleBurgmann WORLDWIDE