Datasheet · ISPL 2408
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Pump seals
ISPL 2408 Double Mechanical Seal
ISPL 2408 is two seals in one stuffing box, with a clean barrier liquid at higher pressure between them to carry heat away. It is for volatile, toxic, slurry and abrasive duty.
- Type
- Double, multi-spring
- Rotation
- Bi-directional
- Shaft size
- 25–200 mm0.98–7.87 in
- Pressure
- up to 10 kg/cm²≤ 10 kg/cm²up to 142 psi≤ 142 psi
- Temperature
- up to 150 °C≤ 150 °Cup to 302 °F≤ 302 °F
- Balance
- Unbalanced or balanced pairs
Datasheet
Specifications
| Parameter | Limit | Unit | Copy |
|---|---|---|---|
| Shaft diameter | 25–2000.98–7.87 mmin | mmin | |
| Pressure | up to 10≤ 10up to 142≤ 142 kg/cm²psi | kg/cm²psi | |
| Temperature | up to 150≤ 150up to 302≤ 302 °C°F | °C°F | |
| Surface speed | up to [0.0]≤ [0.0] m/sft/s | m/sft/s | |
| Rotation | Bi-directional | – |
| Part | Options | Copy |
|---|---|---|
| 1 · Seal faces | [Face combinations] | |
| 2 · Springs | [Grade] | |
| 3 · Secondary seals | [Elastomer and PTFE options][Elastomer options] | |
| 4 · Gland plate | [Grade] | |
| 5 · Sleeve and other metal partsSleeve, metal parts | [Grades] |
Applications
Where it's used
Equipment
- Pumps for volatile and toxic fluids
- Slurry and abrasive pumps
Pumps for volatile and toxic fluids and slurry and abrasive pumps.
Design
Design features
-
Two seals
Two seals inside one stuffing box.
-
Barrier liquid
Clean liquid at higher pressure cools the faces.
-
Your combination
Unbalanced or balanced on either side.
-
Easy to replace
Easy to install and replace.
Files
Downloads
Datasheets open without a form. Drawings are sent on request.
FAQ
Questions buyers ask
Which combinations can you supply?
Unbalanced/unbalanced, balanced/balanced or unbalanced/balanced, as the duty needs.
What do you need from me to quote?
Shaft size, speed, temperature, pressure and the fluid. A photo of the old seal or its nameplate helps.
How long does delivery take?
After order confirmation: 2 days from stock, 2 weeks for a new seal.
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