sales@qubaseals.com
+91-22-26781227 / +91-22-26781228
 


Products


Our Offices
Head Office & Works (Mumbai)

C-23 Shukla Industrial Estate, Singh Compound, S.V. Road,
Jogeshwari (W), Mumbai-400102,

Maharashtra, India.

Surat
Plot No.110, Near Jama Masjid,
Opp. A.P. Market, Amber Colony,
Udhana, Surat, Gujarat, India.
Baroda

328, 3rd Floor,

Sayaji Gang, Phoenix Complex,

Baroda – 390005, Gujarat, India.




Wave Spring Unbalanced Seal WSU 310 Series & WSU 320 Series



 

 

Quba’s Wave Spring Unbalanced Seal WSU 310 Series & WSU 320 Series are single wave spring seals suitable for most general applications. Advantage of these seals is due to use of single wave spring. Seal is of compact design with reduced axial length. These seals can also be used in dirty application as spring clogging does not occur. Torque transmission from retainer shell to seal ring is through drive pin.


 

 


Applications:
Light Abrasive Slurry, Light Sewage Water, High Viscosity Fluids General and Light Chemicals & Hydrocarbons.

Seal Components:

Seal Face : Carbon / Ceramic Carbon / Silicon Carbide Silicon Carbide / Silicon Carbide

Tungsten Carbide/Tungsten Carbide
Secondary Seal :
WSU 310 : Elastomers
WSU 320 : PTFE, GFT
Metal Parts : SS 316, SS 304

Seal Characteristics:
• Single Acting
• Unbalanced
• Inside Mounted
• Independent of Direction of Rotation
• Wave Spring Loaded

Operating Parameters:
Shaft Dia : 18 to 100 mm
Pressure : 10 Bars(max)
Temperature : -45to +160° C
Velocity : Up to 20 m/sec