Single-body double mechanical seals for installation with pressurized auxiliary liquid, suitable for applications with dangerous, toxic, flammable, very dirty or viscous fluids.

• UM3A – UM3A
Double Seal in arrangement back-to-back.
Stationary ring variant "R” type.

• N3X – N3X
Double Seal in arrangement back-to-back, for shafts > 100 mm.
Stationary ring variant "W” type.

• BM3A – BM3A
Double balanced seal in arrangement back-to-back suitable for critical applications with high pressure and speed limits.
Stationary ring variant "R” type.

• BL3X – BL3X
Double balanced seal in arrangement back-to-back, suitable for critical applications with high pressure and speed limits, shafts > 100 mm.
Stationary ring variant "W”.

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Single-body double mechanical seals for installation with pressurized auxiliary liquid, suitable for applications with dangerous, toxic, flammable, very dirty or viscous fluids.

• UM3A – UM3A
Double Seal in arrangement back-to-back.
Stationary ring variant “R” type.
• N3X – N3X
Double Seal in arrangement back-to-back, for shafts > 100 mm.
Stationary ring variant “W” type.

• BM3A – BM3A
Double balanced seal in arrangement back-to-back suitable for critical applications with high pressure and speed limits.
Stationary ring variant “R” type.
• BL3X – BL3X
Double balanced seal in arrangement back-to-back, suitable for critical applications with high pressure and speed limits, shafts > 100 mm.
Stationary ring variant “W”.