Click image to enlarge
| 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)
Recommended applications
- Chemical industry
- Food and beverage industry
- Pharmaceutical industry
- Mixers
- Dryers
- Special rotating equipment
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).
