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PVC oil suction hose is a type of flexible hose designed for the transfer of oil and petroleum-based products. It is commonly used in industrial, agricultural, and construction applications where the suction and delivery of oils, fuels, and other liquids are required. Here’s everything you need to know about PVC oil suction hoses:


PVC oil suction hoses are made from PVC (polyvinyl chloride) material, which is known for its durability, flexibility, and resistance to abrasion, weathering, and chemical exposure. The material allows the hose to handle various oils and petroleum products without degrading.


PVC oil suction hoses are typically constructed with a rigid PVC spiral helix encased in a flexible PVC wall. The spiral helix provides reinforcement and prevents the hose from collapsing under vacuum or high-pressure conditions. The smooth inner surface of the hose minimizes friction and allows for efficient flow.

Size and Length:

PVC oil suction hoses are available in various sizes ranging from 1 inch to several inches in diameter, depending on the specific application. They are also manufactured in different lengths to accommodate different requirements.

Temperature Range:

PVC oil suction hoses can typically operate within a temperature range of -10°C to +60°C (14°F to 140°F). However, it’s important to check the manufacturer’s specifications for the specific hose you are using, as temperature ranges may vary.

Vacuum Rating:

PVC oil suction hoses are designed to withstand vacuum conditions, allowing them to effectively suck up liquids from tanks, reservoirs, or other containers.

Pressure Rating:

PVC oil suction hoses have a maximum working pressure rating that indicates the amount of pressure they can withstand without failing. The pressure rating varies depending on the hose size and construction.


PVC oil suction hoses are commonly used in a wide range of applications, including:

Industrial Sector: PVC oil suction hoses are extensively used in industrial plants, refineries, and chemical processing facilities. They are employed for the transfer of oils, fuels, lubricants, and petroleum-based products. These hoses are used to extract liquids from storage tanks, drums, and other containers.

Agriculture: In the agricultural sector, PVC oil suction hoses are utilized for various purposes. They are employed in irrigation systems to transfer water, fertilizers, and pesticides. These hoses can also be used for dewatering tasks, drainage operations, and transferring liquids in agricultural machinery and equipment.

Construction: PVC oil suction hoses find application in the construction industry as well. They are used for dewatering excavations and construction sites by removing water and other liquids. Additionally, these hoses can transfer fuels, lubricants, and other fluids in construction equipment and machinery.

Marine and Offshore: PVC oil suction hoses are commonly used in marine and offshore environments. They play a vital role in transferring oil and fuel between ships, offshore platforms, and onshore facilities. These hoses are designed to withstand the demanding conditions of marine environments, including resistance to saltwater and harsh weather conditions.

Automotive Sector: Within the automotive industry, PVC oil suction hoses are utilized for various purposes. They can be used to transfer oil and fuel in automotive repair shops, garages, and service stations. These hoses are also employed in vehicle maintenance and oil change operations.

Waste Management: PVC oil suction hoses are employed in waste management operations. They are used for the extraction and transfer of oils, grease, and other liquids from waste storage containers, grease traps, and septic tanks.

Mining and Quarrying: In mining and quarrying operations, PVC oil suction hoses are used for dewatering pits, mines, and underground tunnels. They help in removing water and other liquids from these areas, facilitating mining and excavation processes.

General Fluid Transfer: PVC oil suction hoses are versatile and can be used for general fluid transfer applications. They can handle a wide range of compatible liquids, including oils, fuels, diesel, gasoline, and water. These hoses are employed in various industries where the transfer of liquids is required.


PVC oil suction hoses are compatible with a variety of liquids, including petroleum-based oils, diesel, gasoline, kerosene, and some chemicals. However, they may not be suitable for use with certain solvents or highly aggressive chemicals. It’s essential to consult the manufacturer’s guidelines and chemical compatibility charts to ensure the hose is suitable for the specific liquid you intend to transfer.


PVC oil suction hoses are relatively low-maintenance. They should be inspected regularly for signs of wear, damage, or degradation. Proper storage and handling are essential to prolong the lifespan of the hose. It’s important to avoid exposing the hose to excessive heat, sunlight, or harsh chemicals when not in use.

Safety Considerations:

When working with PVC oil suction hoses, it’s crucial to observe safety precautions. Avoid using the hose with fluids exceeding the recommended temperature or pressure ratings. Additionally, ensure proper grounding to prevent static buildup, especially when transferring flammable liquids.

Remember to consult the manufacturer’s specifications and guidelines for the specific PVC oil suction hose you are using, as the features and recommendations may vary depending on the brand and model.

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