Product Description

^{High-Performance Oil Seal for CompAir Screw Compressors}

The A11988474 air compressor oil seal is a critical sealing component designed for CompAir screw air compressors, used in the air end to prevent oil leakage and maintain internal pressure stability.

This CompAir A11988474 oil seal ensures reliable sealing performance, helping extend compressor lifespan and reduce maintenance downtime.

We supply both:

-Original genuine CompAir oil seal
-High-quality OEM replacement for CompAir A11988474

Compair AIR END SHAFT SEAL KIT EK100NKA11988474 is a shaft end seal kit designed for Compair air compressor to ensure good sealing during operation of the compressor, prevent lubricating oil leakage, and protect the internal structure of the compressor from wear and contamination. The kit is suitable for various models of Compair air compressors, especially for industrial applications that require high sealing and high reliability.

Product Advantage

1. Key Features & Benefits
(1)Precise fit for CompAir air end systems
(2)Excellent sealing performance to prevent oil leakage
(3)High temperature and pressure resistance
(4)Long service life for industrial applications
(5)Cost-effective OEM alternative available

2. Applications
(1)This compressor shaft seal is widely used in:
(2)CompAir rotary screw air compressors
(3)Air end overhaul and repair
(4)Industrial compressed air systems
(5)Maintenance and replacement projects

3.OEM Replacement for CompAir A11988474

(1)Looking for a reliable alternative to original parts?
Our OEM replacement for CompAir A11988474 oil seal offers:
(2)Same dimensions and installation compatibility
(3)Stable performance comparable to original parts
(4)More competitive pricing
(5)Fast delivery for urgent maintenance needs
(6)All products are tested before shipment to ensure quality and reliability.

4.Why Oil Seal is Important in Air Compressors

In oil-injected screw compressors, the oil seal plays a vital role in:
(1)Preventing internal oil leakage
(2)Maintaining compression efficiency
(3)Protecting bearings and internal components
(4)Ensuringstable operation of the compressor system
A worn or damaged oil seal may cause oil leakage, pressure loss, and increased maintenance costs.

CompAir A11988474 oil seal

Product Features

1. Material and process
Using high-quality materials that meet the technical standards of air compressors to ensure the durability and reliability of seals.
Using precision machining technology to ensure the dimensional accuracy and surface finish of seals and improve the sealing effect.
2. Design and structure
Single lip seal design, suitable for dry running and lubricated running environments, with good sealing and adaptability.
Multi-layer sealing lips can be selected to further improve the sealing performance, suitable for high pressure and high speed conditions..

Technical Parameters

Parameter	Description
Model	A11988474
Operating Temperature	High Temperature (up to 250°C)
Operating Pressure	High Pressure (up to 25 bar)
Speed	Up to 10,000 rpm
Flow rate	Match according to compressor model
Warranty Period	Usually 1 year (depending on the specific contract)

air compressor shaft seal replacement

Product Uses

1. Industrial compressor system
Applicable to industrial-grade compressors, especially in situations where high sealing and high reliability are required, such as food processing, pharmaceuticals, chemicals, automobile manufacturing and other industries.
2. High pressure, high speed working conditions
Applicable to high pressure, high speed compressor systems to ensure good sealing performance under extreme working conditions.
3. Long-term continuous operation
Applicable to long-term continuous operation compressor systems to ensure that seals will not leak or fail during long-term operation.
4. Energy saving and environmental protection
Applicable to enterprises that focus on energy saving and environmental protection to achieve sustainable development by reducing lubricant leakage and energy waste.

FAQ

Q: How to replace CompAir oil seal?
A: It is recommended to replace the oil seal during air end maintenance or overhaul. Professional installation ensures optimal sealing performance.

Q: What causes air compressor oil seal leakage?
A: Common causes include wear, high temperature, improper installation, or long-term operation.

Q: Can OEM oil seal replace original CompAir parts?
A: Yes, our OEM oil seals are designed with the same specifications and provide reliable performance at a lower cost.

Q: How long does an air compressor oil seal last?
A: Service life depends on operating conditions, but regular maintenance helps extend lifespan.