RJCS1-RJCS2 (Sulzer Alstar)
Product Description
- Single & Double seal configuration available.
- Balanced Design
- Cartridge Design construction
- Pump Specific Design
| Item No. | Description |
|---|---|
|
1,5 |
Mating ring (IB & OB)
|
|
2,4 |
Seal ring (IB & OB)
|
|
3 |
Pressure ring
|
|
6 |
Drive Collar |
|
7 |
Gland plate |
|
8 |
Position ring |
|
7 |
Intermediate Sleeve
|
|
9 |
O ring |
|
10 |
Soc.Set screw |
|
11 |
Spring |
|
12 |
Dog Point screw |
Technical Feature
- Heat Shrunk faces
- Stationary set of springs which are out of contact prevent clogging
- Milled anti-rotation slots prevent rolling of the body ring that protects the seal face. This eliminates tension peaks that would distort or break the seal face.
- Special double-balanced design allows the use of both pressurised and unpressurised seal water
- The piston design permits free axial movement
Industrial Application
- Paper and pulp industries
- Effluent treatment plants
- This seal is typically used in pumps for abrasive and environmentally hazardous liquids in cooking, evaporation, and causticising acilities in pulp mills.
Operating Limits
- Pressure =15 Kg/CM^2 Max
- Temperature=180 °C
- Speed=20 m/s
- Permissible Axial Movement= ±2.00mm
Available Sizes
- 30mm,40 mm,50 mm,60 mm,80 mm,90 mm & 110 mm
Material of Construction
- Seal Face :Carbon Graphite Antimony Impregnated / Carbon Graphite Resin Impregnated / Silicon Carbide / Tungsten-Carbide
- Seat : Carbon Graphite Antimony Impregnated /Carbon Graphite Resin Impregnated/ Silicon-Carbide/ Tungsten-Carbide
- Elastomer: Viton/Aflas/TTV/EPDM/KALREZ
- Metal Parts : S.S.316 / Hast’C
Suitable for pump Models
Sulzer Alstar Pump Series