- New
Oase Black PVC Spiral Hose 11/4 "(32 mm diameter) - Maximum professional scope for lakes and advanced filtration
11/4 "black PVC spiral hose (32 mm) Designed for systems ad very high, Ideal for large lake, KOI Pond and advanced filtration systems. Ensures Maximum flow, environmental resistance and long-term reliability.
The reinforced structure and the interior ultra smooth ensure High hydraulic performance and reduced load losses, even with powerful pumps.
Sold to the skein: 25 m
Main features:
- Internal diameter: 32 mm (11/4 ")
- Max Roll Length: 25 meters
- Material: Spiral reinforced flexible PVC
- Maximum pressure: up to 3 bar
- Operating temperature: from -15 ° C to + 50 ° C (resistant up to about + 60 ° C)
- Resistance: UV rays, frost and atmospheric agents
- Internal: Smooth surface with high smoothness
- Security: heavy metal-free
- Color: black
The 11/4 "black PVC spiral pipe is designed to meet the needs of professional and large plants, where one is required Very high water flow rate and efficient flow management.
Thanks to the diameter from 32 mm, it is particularly suitable for:
- Large ornamental ponds and koi pond
- High capacity filtration systems
- Connections between high-performance pumps
- Artificial waterfalls and waterways
The length of max 25 meters It allows continuous installations, reducing fittings and critical points.
Materials and structure
The tube is built in High quality PVC with spiral reinforcement, a technology that guarantees robustness and flexibility at the same time.
Construction features:
- High compression and twist resistance
- Flexibility also in difficult environmental conditions
- Long lasting time
It is also Certificate without heavy metals, so completely safe for:
- Ornamental fish
- water plants
- Delicate biological ecosystems
Hydraulic high flow rate performance
The increased diameter and internal design make this tube ideal for high flow systems.
Main advantages:
- Smooth interior wall that drastically reduces friction
- Maximum water sliding speed
- Minimum pressure losses
- Reduction of the risk of obstructions
This allows you to make the most of powerful pump performance and complex filtering systems.
Resistance to external agents
Designed for permanent outdoor installations, the tube offers high resistance to environmental stress.
Main resistors:
- temperatures: from -15 ° C to + 50 ° C (with tolerance up to about + 60 ° C)
- UV rays: High resistance to prolonged sun exposure
- Frost: Maintains flexibility and functionality
- weather: Ideal for continuous outdoor use
These features also guarantee reliability in difficult weather conditions.
Water behavior and installation
The tube is designed for optimal use in ponds, thanks to its immersion properties.
Practical advantages:
- sinks quickly without the need for zavors
- Quick and easy installation
- Stable positioning on the bottom
- Perfect for natural and invisible layouts
Flexibility also allows you to easily adapt to complex paths.
Technical specifications
- Internal diameter: 32 mm (11/4 ")
- Max length: 25 meters
- Material: Flexible PVC
- Structure: spiral reinforced
- Color: black
- Operating pressure: up to 3 bar
- Operating temperature: from -15 ° C to + 50 ° C
- Compatibility Fittings: Standard 1 1/4 "
- Warranty: 2 years
Recommended applications
This tube is ideal for high-flow applications:
- Large filtration systems for ponds
- Connections between professional pumps and filters
- High volume water recirculation systems
- Ornamental waterfalls and complex water games
- Technical systems for aquaculture
Why choose this 11/4 hose "
Choose this tube means pointing up High performance and maximum reliability for large systems.
Strengths:
- Extremely high flow rate
- Compatible with powerful pumps
- Excellent resistance to UV and frost
- Total security for aquatic ecosystems
- Easy installation even for non-expert users
It is the ideal solution for those who want to create an efficient, stable and lasting system over time.




