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Datasheet · ISPL 2418
indoseals.com/products/ispl-2418/

Agitator and mixer seals

ISPL 2418 Split Seal

ISPL 2418 is a balanced, radially split seal in two parts, quick to install. Compression rings act as the spring, which avoids clogging in fibrous or abrasive service.

Type
Split, balanced
Rotation
Bi-directional
Shaft size
20–100 mm0.79–3.94 in
Pressure
up to 20 kg/cm²≤ 20 kg/cm²up to 284 psi≤ 284 psi
Temperature
up to 180 °C≤ 180 °Cup to 356 °F≤ 356 °F
Fitting
Two-part, radially splitTwo-part split

An engineer replies within [1 working hour]

Datasheet (PDF, 1.0 MB)

Datasheet

Specifications

Units
Operating limits
ParameterLimitUnitCopy
Shaft diameter 20–1000.79–3.94 mmin mmin
Pressure up to 20≤ 20up to 284≤ 284 kg/cm²psi kg/cm²psi
Temperature up to 180≤ 180up to 356≤ 356 °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, radially split
Versions
[Versions]

Data as of [last updated]

Materials of construction
PartOptionsCopy
1 · Seal faces [Face combinations]
2 · Springs Compression rings act as the springCompression rings
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 2418 section, to be redrawn from its GA drawing. ISPL 2401 shown.]

Applications

Where it's used

Industries

Equipment

  • Agitators and mixers
  • Pumps and other rotating equipment

Agitators and mixers and pumps and other rotating equipment.

Design

Design features

  1. Radially split

    One of the quickest two-part seals to fit.

  2. No adapters

    Slotted glands fit many machines.

  3. No clogging

    Compression rings act as the spring.

  4. Many sizes

    Available in various sizes.

Files

Downloads

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

FAQ

Questions buyers ask

Does it need adapters to fit?

No. Long slots in the gland plate let it fit many pumps and other rotating equipment without adapters.

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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