Description
h2>Product Overview
The QuQuyi 4″ x 30 FT heavy-duty reinforced PVC swimming pool backwash hose is engineered for durability and performance. Constructed from extruded vinyl, it offers flexibility, lightweight handling, and resistance to chemicals and extreme temperatures. With a maximum pressure rating of 150 PSI and an outside diameter of 6.29 inches, this hose is ideal for high-volume water transfer. The lay-flat design allows for easy storage and deployment, while the included stainless steel wire clamps ensure secure connections. Measuring 360 inches long and 6.29 inches wide, it’s suitable for both residential and commercial pool maintenance, as well as agricultural and industrial applications.
Usage

This hose is primarily used for backwashing swimming pools, but its versatility extends to irrigation, quarry operations, mining, and other water transfer tasks. Ideal for homeowners, pool maintenance professionals, farmers, and industrial workers who require a reliable, durable hose for frequent use. Its chemical resistance makes it suitable for environments where it may come into contact with pool chemicals or other fluids. The lay-flat design allows it to be stored in tight spaces without damage, and its lightweight nature makes it easy to handle during setup and teardown.
Why Choose Us
QuQuyi offers a proven, high-quality product backed by real-world performance. The reinforced PVC construction ensures longevity, while the chemical resistance and weather tolerance make it suitable for any environment. The included stainless steel clamps provide added security and prevent leaks. The hose’s lightweight design and lay-flat storage make it convenient for both professionals and DIY users. Customer reviews consistently praise its durability and value for money. With a 4.2-star rating from over 400 users, it’s a trusted choice for pool and industrial applications.
Key Features
- Heavy-duty reinforced PVC construction for long-lasting performance and resistance to chemicals and UV exposure.
- Lay-flat design allows for easy storage and deployment, saving space and reducing clutter.
- Chemical-resistant and weather-tolerant, suitable for use in hot or cold conditions and various environments.
- Includes two 304 stainless steel wire clamps for secure, leak-free connections during use.
- Lightweight and flexible, making it easy to handle and maneuver during installation and maintenance.
FAQ
What is the maximum pressure rating of this hose?
QuQuyi offers a proven, high-quality product backed by real-world performance. The reinforced PVC construction ensures longevity, while the chemical resistance and weather tolerance make it suitable for any environment. The included stainless steel clamps provide added security and prevent leaks. The hose’s lightweight design and lay-flat storage make it convenient for both professionals and DIY users. Customer reviews consistently praise its durability and value for money. With a 4.2-star rating from over 400 users, it’s a trusted choice for pool and industrial applications.
Key Features
- Heavy-duty reinforced PVC construction for long-lasting performance and resistance to chemicals and UV exposure.
- Lay-flat design allows for easy storage and deployment, saving space and reducing clutter.
- Chemical-resistant and weather-tolerant, suitable for use in hot or cold conditions and various environments.
- Includes two 304 stainless steel wire clamps for secure, leak-free connections during use.
- Lightweight and flexible, making it easy to handle and maneuver during installation and maintenance.
FAQ
What is the maximum pressure rating of this hose?
- Heavy-duty reinforced PVC construction for long-lasting performance and resistance to chemicals and UV exposure.
- Lay-flat design allows for easy storage and deployment, saving space and reducing clutter.
- Chemical-resistant and weather-tolerant, suitable for use in hot or cold conditions and various environments.
- Includes two 304 stainless steel wire clamps for secure, leak-free connections during use.
- Lightweight and flexible, making it easy to handle and maneuver during installation and maintenance.
FAQ
What is the maximum pressure rating of this hose?
What is the maximum pressure rating of this hose?
This hose is rated for a maximum pressure of 150 PSI, making it suitable for heavy-duty applications including pool backwashing and industrial water transfer.
Can this hose be used for purposes other than pool cleaning?
Yes, this hose is versatile and can be used for irrigation, agricultural applications, mining, quarry operations, and other water transfer tasks.
What materials is this hose made of?
It is made of heavy-duty extruded vinyl (PVC), which is lightweight, flexible, and resistant to chemicals and extreme weather conditions.
How should I store this hose?
Store it rolled up flat in a dry, shaded area away from direct sunlight to maintain its integrity and extend its lifespan.
Does this hose come with accessories?
Yes, it includes two 304 stainless steel wire clamps to help secure connections and prevent leaks during use.




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