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Datasheet · ISPL 2429
indoseals.com/products/ispl-2429/

Agitator and mixer seals

ISPL 2429 Side-Entry Cartridge Seal

ISPL 2429 is a balanced single cartridge seal, in wave-spring and multi-spring versions, with the springs kept out of the product. It is most often used on side-entry agitators handling viscous fluids or solids.

Type
Single cartridge, balancedCartridge, balanced
Rotation
Bi-directional
Shaft size
20–200 mm0.79–7.87 in
Pressure
up to 15 kg/cm²≤ 15 kg/cm²up to 213 psi≤ 213 psi
Temperature
up to 150 °C≤ 150 °Cup to 302 °F≤ 302 °F
Spring
Wave or multi-spring

An engineer replies within [1 working hour]

Datasheet (PDF, 1.0 MB)

Datasheet

Specifications

Units
Operating limits
ParameterLimitUnitCopy
Shaft diameter 20–2000.79–7.87 mmin mmin
Pressure up to 15≤ 15up to 213≤ 213 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 –
Standard
[Standard followed]
Arrangement
Single seal, cartridge mounted
Versions
Wave spring · multi-spring

Data as of [last updated]

Materials of construction
PartOptionsCopy
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]
Section A–A · Seal faces highlighted [Placeholder: ISPL 2429 section, to be redrawn from its GA drawing. ISPL 2401 shown.]

Applications

Where it's used

Equipment

  • Side-entry agitators

Side-entry agitators.

Design

Design features

  1. Side entry

    Made for side-entry agitators.

  2. Two spring types

    Wave spring or multi-spring.

  3. Protected springs

    Springs are kept out of the product.

  4. Drop-in

    Easily replaces other seals.

Files

Downloads

Datasheets open without a form. Drawings are sent on request.

FAQ

Questions buyers ask

Is it available with wave springs?

Yes, in wave-spring and multi-spring versions.

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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