Datasheet · ISPL 2417
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Agitator and mixer seals
ISPL 2417 Dry Seal
ISPL 2417 is a robust, balanced seal mounted outside, with faces that can run dry without wear. It suits mixers, agitators, feeders, autoclaves, fermenters and most top-entry vessels.
- Type
- Single, balanced
- Rotation
- Bi-directional
- Shaft size
- 20–300 mm0.79–11.81 in
- Pressure
- up to 15 kg/cm²≤ 15 kg/cm²up to 213 psi≤ 213 psi
- Temperature
- up to 90 °C≤ 90 °Cup to 194 °F≤ 194 °F
- Dry running
- Yes

Datasheet
Specifications
| Parameter | Limit | Unit | Copy |
|---|---|---|---|
| Shaft diameter | 20–3000.79–11.81 mmin | mmin | |
| Pressure | up to 15≤ 15up to 213≤ 213 kg/cm²psi | kg/cm²psi | |
| Temperature | up to 90≤ 90up to 194≤ 194 °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
- Mixers
- Agitators
- Feeders
- Autoclaves and fermenters
- Top-entry vessels
Mixers, agitators, feeders, autoclaves and fermenters and top-entry vessels.
Design
Design features
-
Runs dry
Faces run dry without wear.
-
Visible faces
Mounted outside, easy to inspect.
-
Self-aligning
Takes up housing misalignment.
-
Low wear
Very low shaft or sleeve wear.
Files
Downloads
Datasheets open without a form. Drawings are sent on request.
FAQ
Questions buyers ask
Can it run dry?
Yes. The balanced faces can run dry without face wear. [Limits to confirm by engineering]
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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