Mechanical seals - Special BURGMANN® Mechanical seals
RMG13/G606 TYPE WIDIA+GRAPHITE+EPDM FOR KSB PUMPS
General features
EagleBurgmann® single sealElastomer bellowsUnbalancedIndependent of direction of rotationThe bellows is not subjected to any torsional stress and its design incorporates several functions, as seal face carrier, secondary sealing element and drive collar.
MaterialsRotary seal partsRotating seal faces: Tungsten carbide/Widia (U3).Elastomers: Ethylene Propylene EPDM (E).Spring: Stainless steel AISI316 (G).Stationary seatStationary seal faces: Carbon graphite resin impregnated (B).Elastomers: Ethylene Propylene EPDM (E).
Operating rangePressure: 16 barSliding velocity: 10 m/sTemperature: -40°C +140°C
ApplicationsSpecially suitable for KSB pumpsFor use in hot water pumps up to 120°C and 25 barFor use in hot water pumps up to 140°C and 16 barFoodstuffsChemically and mechanically non aggressive liquidsDon't use with oils, mineral oils and greases
Products
AREM
code |
Rotary part |
Stationary seat |
| Ø Inner hole mm |
Ø Outer hole mm |
Working height mm |
Ø Shaft |
Ø Outer hole mm |
Working height mm |
| 0207311 |
28 |
49 |
42,5 |
28 |
43 |
7,5 |
| 0207312 |
38 |
59 |
46 |
38 |
56 |
9 |
*Not for separate sale
