RMS U-11 – Rotary Multi Spring Unbalance Type

RMS U-11 – Rotary Multi Spring Unbalance Type

Multi spring type, pusher type unbalanced seals suitable for universal application used. The seals are compact in design suiting all types of rotating equipments, pump and mixers. Drivelugs in the retainer will provide torque transmission and reduce slippage on shaft and sleeve.


Seal Face Carbon, SiC, Ceramic
Metal Parts SS 316, Hastelloy C
Bellows Elastomers / PTFE Wedge

Contact our customer services at:
+62 21 29847235


Seal Characteristic

    • Single Seal
    • Unbalanced Seal
    • Independent of direction.


    • General Chemicals.
    • Petrochemicals.
    • Refineries.
    • Light hydrocarbons, water


  1. Stationary Packing
  2. Stationary Face
  3. Rotary Face
  4. Rotary Packing
  5. Spring
  6. Back Up Ring
  7. Set Screw
  8. Spring Holder

Performance Range

Shaft Diameter 25 – 120mm
Pressure 10 bar (max)
Temperature -20 ~ 240oC
Velocity 20 m/sec

We Offer A Solution That Commits To The Target