Cartridge Seals
R620
R620
Product Description
- Balanced Design
- Cartridge Design construction
- Reverse balance design
- Dual balanced Design
| Item No. | Description |
|---|---|
|
1 |
Sleeve |
|
2 |
Mating Ring |
|
3 |
Seal ring |
|
4 |
SR Shell |
|
5 |
Thrust washer |
|
6 |
Spring |
|
7 |
Inner gland |
|
8 |
MR Shell |
|
9 |
Backup Ring |
|
10,14,15,16,17,18 |
O Ring |
|
11 |
Circlip |
|
12 |
Drive Collar |
|
13 |
Gland plate |
|
19 |
Holding clip |
|
20 |
Gasket |
|
21 |
Head screw |
Technical Feature
- Reversible seal head for rotating and stationary operation
- Dry running secondary containment option
- Fits ANSI B73.1M and ISO 3069 seal chambers
- Optimized primary ring design for greater reliability
Industrial Application
- Chemical industries
- Crystallizing fluids
- Acids
- Hydrocarbons
- Caustics
- Solvents
Operating Limits
- Pressure = 21kgs/cm² (Max)
- Temperature = -30°C to + 205°C
- Speed = 16m/s
- Permissible Axial Movement= ±0.13mm
Available Sizes
- 25mm to 140mm ( 1.000” to 5.500”) ”
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 /EPDM/KALREZ
Metal Parts : S.S.316 / Hast’C