Name: Sewage Pump Oil Seals
Brand: LINDE POLYMER
SKU: 253964608

Description

Technical Parameters

Products Description

Sewage pump oil seals are important components to prevent fluid leakage and protect the pump interior from contaminants. Oil seals are usually designed to be installed around a rotating shaft to close the gap between the shaft and the stationary housing.

Sewage-Pump-Oil-Seals

Features of Sewage Pump Oil Seals

Design and Materials

Structural composition: Oil seals are usually composed of three main parts: outer ring, sealing element, and spring. The outer ring provides strength and rigidity, the sealing element prevents liquid leakage, and the spring ensures that the appropriate pressure is maintained between the sealing element and the rotating shaft to form an effective seal.

Material Selection

Nitrile (NBR): Suitable for a variety of environmental conditions, with a temperature range of -30°F to 250°F, widely used in sewage pumps.

Fluoropolymers (such as Viton®): Suitable for high-temperature applications, with a temperature resistance of up to 400°F, and good resistance to solvents and petroleum products.

Silicone: Performs well in extreme weather conditions and is suitable for applications in the medical and food industries.

Performance Characteristics

Anti-fouling ability: The oil seal has a good anti-sand effect, especially when using a double oil seal design, which can effectively prevent dirt from entering the pump, thereby extending the service life of the equipment.

Low friction: The presence of lubricating oil reduces the contact between the sealing lip and the rotating shaft, thereby reducing the risk of wear.

Durability: Even under harsh conditions, the oil seal can maintain its sealing performance and ensure the normal operation of the pump.

Application Areas

Sewage pump oil seals are widely used in industrial, commercial facilities, and domestic sewage treatment systems. They play a key role in ensuring the effective discharge of sewage and maintaining environmental hygiene.

about Us

Company profile

Linde Polymer Tec Co., Ltd. mainly produces a variety of rubber compounds and rubber seals and currently has more than 3,000 material formulas and more than 2,000 product specifications. Products are suitable for automotive, aviation, machinery, petrochemical, medical, food, electronics, military, industrial, and other fields. Since the establishment of the factory, the company has completed the process consistency operation, and the product yield rate has reached 97.1%.