40 mm Flexible Hose for Concrete Pool/Spa – 20 m Coil
The 40 mm flexible hose for concrete pools and spas is designed for hydraulic systems requiring both strength and flexibility. Its high-quality PVC structure, combined with an integrated reinforcement spiral, ensures optimal resistance to pressure, torsion, and chemicals. This model is ideal for connecting pumps, jets, blowers, filtration or return systems in concrete spas and pools.
Main Features
- Outer Diameter: 40 mm
- Wall Thickness: 3.6 mm
- Length: 20 meters (full coil)
- Material: High-quality reinforced PVC – non-toxic additives
- Structure: Three-layer with internal rigid spiral
- Temperature Range: -10°C to +70°C
- Resistance: Torsion, pressure, heat, treatment chemicals
- Application: Water and air transfer – spas, pools, concrete systems
- Available by the linear meter
Its spiral design provides excellent flexibility without collapse, even along curved paths. This hose is a lightweight and durable alternative to metal piping, offering ease of installation.
Usage and Installation
Designed for concrete or semi-buried installations, this flexible hose connects essential hydraulic components such as jets, pumps, valves, or filters. It handles high pressure while remaining easy to work with. For a reliable and leak-proof result, apply special PVC glue for spa or pool.
- Quick installation
- Can be cut to desired length
- Compatible with standard 40 mm fittings
- Resistant to chlorine, bromine, and temperatures up to 70°C
| Feature | Details |
|---|
| Product type | Reinforced flexible hose for concrete pool/spa |
| Outer diameter | 40 mm |
| Wall thickness | 3.6 mm |
| Length | 20 meters (coil) |
| Material | High-quality PVC – integrated reinforcement spiral |
| Operating temperature | -10°C to +70°C |
| Resistance | Pressure, torsion, chemicals, heat |
| Application | Water and air transfer – spas, pools, concrete hydraulic circuits |
Benefits
- High flexibility and mechanical strength
- Spiral structure ensures durability and resilience
- Resistant to maintenance products and high temperatures
- Reliable and lightweight alternative to metal piping
This hose is ideal for both professional installations and home repairs, providing long-lasting performance and easy handling, even in tight spaces.