Mechanical Seal HGH201
Type in the Iseal : ISGH201
- Shaft diameter: d1 = 50 … 310 mm (2″ … 12.20″) (larger diameters on request)
- Pressure: p1 = 25 bar (363 PSI)
- Temperature: t1 = 150 °C (302 °F)
- Sliding velocity: vg = 20 m/s (66 ft/s)
- Axial movement: ±2.0 mm
| Brand | Iseal |
|---|
Description
| Item | Description |
| 1.1 | Seal face1) |
| 1.2 | Driver collar |
| 1.3 | O-Ring1) |
| 1.4 | O-Ring1) |
| 1.5 | Spring |
| 1.6 | Set screw |
| 1.7 | O-Ring1) |
| 2 | Stationary seat1) |
| 3 | O-Ring1) |
1) For disassembly of unsplit seal faces, seats and O-Ring these should be broken or cut.
Advantages Seal hgh201
- Economical: no complete dismantling of pump necessary
- Reduction of down-times and installation times
- Springs are protected from the product
- Rugged seal design
- Split seat can be used on both sides
Features
- For plain shafts (HGH201)
- Semi split single seal
- Multiple springs rotating
- Balanced
- Independent of direction of rotation
- Unsplit as original equipment (HGH200)
- Cartridge available (based on HGH210)
- Variant for stepped shafts available (HGH211)
- Splitted seal parts: sliding faces and
- O-rings
Materials
- Seal face: Silicon carbide (Q1, Q2)
- Seat: Silicon carbide (Q1, Q2), Carbon graphite antimony impregnated (A), Carbon graphite resin impregnated (B)
- Secondary seals:
FKM (V), EPDM (E), NBR (P) - Metal parts: CrNiMo steel (G)
Recommended applications
Water and waste water technology
Power plant technology
Shipbuilding
Pulp and paper industry
Sea water desalination
Pulp with up to 5 % fiber content
Water turbines
Chest agitators
Stern tubesCooling water pumps
Gears
Defibrators
Storage pumps
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download HGH201 (ISGH201) Iseal mechanical seal catalog
